描述
                        
            
            
              <p style="line-height:1.8;text-align:center;"> </p>
<h3 style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">* 1、项目功能介绍</span></h3>
<hr>
<p style="line-height:1.8;">本工程集成了两个双向TYPE-C、一个单向TYPE-C、两个快充TYPE-A、八个TYPE-A普通5V1A充电、两个TYPE-C普通充电</p>
<p style="line-height:1.8;">专注于解决生活中的一站式工作站供电解决方案,同时也可以通过搭配锂电池组进行充电宝的适配</p>
<p style="line-height:1.8;"><span style="font-size:36px;color:#ba372a;"><strong>电源输入支持DC5525及XT60双输入,建议输入电压为24V左右</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">本工程各个板子功能是独立的,不冲突,如果需要复刻,只用复刻功率板即可,如果需要再加上电池板,MCU板子暂时不需要,DEMO板子是SW6306V的lay out DEMO,可以不用管</span></p>
<h3 style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">*2、项目属性</span></h3>
<hr>
<p style="line-height:1.8;"><span style="color:#000000;font-size:14px;">项目首次公开;项目为原创;项目没有曾经在其他比赛中获奖;项目没有在学校参加过答辩</span></p>
<p style="line-height:1.8;"> </p>
<h3 style="line-height:1.8;">* 3、开源协议</h3>
<hr>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;">本设计为基于 **CC BY-NC-SA 3.0 许可协议** 的开源作品发表声明,旨在明确作品的版权归属、使用规范及权利义务,保障创作者合法权益与作品的规范传播。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;">本作品采用 **知识共享署名-非商业性使用-相同方式共享 3.0 未本地化版本(CC BY-NC-SA 3.0 Unported)** 进行许可,任何使用者在使用本作品时,必须严格遵守以下条款:</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;"> 1. **署名(BY)义务**:使用、复制、传播或改编本作品时,需以清晰、合理的方式标注原始创作主体名称,并完整保留本许可声明及作品相关版权信息,不得隐匿或篡改作者归属。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;"> 2. **非商业性(NC)限制**:本作品仅供非商业目的使用,禁止任何以获取直接或间接商业利益为目的的使用行为,包括但不限于出售、出租作品副本,将作品用于商业广告、付费服务等场景。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;"> 3. **相同方式共享(SA)要求**:若对本作品进行翻译、改编、二次开发等演绎创作,形成的新作品必须采用与本作品相同的 CC BY-NC-SA 3.0 许可协议进行发布,确保开源条款的延续性。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;">权利与免责声明:</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;">1. **权利保留**:创作主体保留本声明未明确授予的全部著作权权利,包括但不限于商业使用授权、专利相关权利等。未经创作主体书面许可,任何超出本协议范围的使用行为均构成侵权。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;"> 2. **免责条款**:本作品按“现状”提供,创作主体不对作品的准确性、完整性、适用性作出任何明示或暗示的保证,不对因使用本作品可能导致的任何直接或间接损失承担责任。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;"> 3. **合规提示**:使用者在使用本作品时,应自行确保其使用行为符合所在国家/地区的法律法规,不得利用本作品从事违法违规活动。</span></p>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:16px;">其他说明 - 本声明未尽事宜,均以 CC BY-NC-SA 3.0 许可协议官方文本(可访问 https://creativecommons.org/licenses/by-nc-sa/3.0/legalcode 查阅)为准。 - 若对本作品的使用有任何疑问或需协商特殊授权(如商业使用授权),请联系创作主体</span></p>
<p style="line-height:1.8;"> </p>
<h3 style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">*4、硬件部分</span></h3>
<hr>
<p style="line-height:1.8;"><span style="font-size:24pt;"><strong>本设计硬件上分为三块板子,为功率板、主控板、屏幕板</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:18pt;"><strong>首先是功率板</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:18pt;"><strong>功率板主要为五大部分,电源输入、IP6557快充芯片、SW6306V双向快充芯片、EG1190 5V降压芯片以及电压电流检测芯片和连接器五大部分</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:18pt;"><strong>首先是电源输入部分</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;"><strong>电源输入支持DC5525及XT60双输入,建议输入电压为24V左右,其中电源输入部分支持10A保险丝限流与防反接保护,通过INA226AIDGSR进行检测输入电压与电流</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;"><strong><img src="https://image.lceda.cn/oshwhub/pullImage/e29e3faf40ab419fba6c05a54598e64d.png" alt="e29e3faf40ab419fba6c05a54598e64d.png"></strong></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;"><strong>F2保险丝与U2 N-MOS为二选一设计,不可同时焊接</strong></span></p>
<p style="line-height:1.8;"> </p>
<p style="line-height:1.8;"><span style="font-size:18pt;"><strong>IP6557部分</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:18pt;color:#e03e2d;"><strong>IP6557的TYPE-C版本支持PD3.1 28V@5A协议,但是目前可能断货,不好买,AC版本也能用,但是可能存在只认到PD65W的情况</strong></span></p>
<p style="line-height:1.8;"><span style="font-size:18pt;"><strong>IP6557的功能支持如下:</strong></span></p>
<p style="line-height:1.8;">输出快充规格 <br> 支持USB-C口的PD3.1/PPS/ERP28V输<br>出快充协议 <br> 集成BC1.2和APPLE协议 <br> 集成QC2.0/QC3.0/QC3+/QC4+/QC5输<br>出快充协议 <br> 集成FCP和HSCP输出快充协议 <br> 集成AFC输出快充协议 <br> 集成MTK输出快充协议 <br> 集成UFCS输出快充协议 <br> 支持双口输出方案 <br> 自动检测设备插入和拔出 <br> 支持AC/CC双口输出 <br> 多重保护、高可靠性 <br> 输入过压、欠压保护 <br> 输出过流、过压、短路保护 <br> 过温保护 <br> 支持NTC的板级温度检测 <br> ESD 4KV </p>
<p style="line-height:1.8;">IP6557在硬件设计上采用了四颗IRFZ44NPBF作为主功率MOS FET</p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/5678c74d01444ac29323919092911781.png" alt="5678c74d01444ac29323919092911781.png"></p>
<p style="line-height:1.8;">主功率回路在PCB LAYOUT上使用大面积直连铺铜,来确保大功率条件下板子的稳定性,同时增多了多层板之间的缝合孔,以降低寄生电容</p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/3078dda78f524226bd50185036ed1c0a.png" alt="3078dda78f524226bd50185036ed1c0a.png"></p>
<p style="line-height:1.8;">在IP6557的电容选择上,采用了输入470UF输出100UF的固态电容组合,有效降低纹波表现</p>
<p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/B8qsiZQCqsiqUGE33oF5iC2DYGNYv3L4jnKkQYli.jpeg" alt="">IP6557 30W负载下纹波表现</p>
<p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/qmwTFFpqaIpH1lXjQCLD16BrY7v721Oj4UYbzrNS.jpeg" alt="" width="1200" height="1200"></p>
<p style="line-height:1.8;"> </p>
<p style="line-height:1.8;"><strong><span style="font-size:18pt;">SW6306V部分</span></strong></p>
<p style="line-height:1.8;">SW6306V支持的功能如下:</p>
<p style="line-height:1.8;">快充协议 <br>➢ UFCS输入/输出 <br>➢ PD3.1输入/输出 <br>➢ SVOOC/VOOC4.0/VOOC1.0输入/输出 <br>➢ SCP/FCP/AFC输入/输出 <br>➢ QC3+/QC3.0/QC2.0 输出 <br>➢ BC1.2输入/输出 <br>• 保护机制 <br>➢ 输入/输出过压保护 <br>➢ 输出过流、短路保护 <br>➢ 电池欠压、过压保护 <br>➢ NTC过温保护 <br>➢ 芯片Die过温保护 <br>➢ 充电超时保护</p>
<p style="line-height:1.8;">SW6306V 集成 Type-C 接口控制器,不但支持输入输出双向,还支持try.SRC角色。当适配器连接时,芯片自动开机并进行充电;适配器拔除时,自动停止充电。用电设备接入时,将会在CC引脚上广播3A电流能力,同时放电模块打开工作,如果用电设备拔除,则自动关闭放电模块。 <br>PD 快充 </p>
<p style="line-height:1.8;">SW6306V 集成了PPS/PD3.1 快充协议,最大支持100W快充输出20V@5A、3.3~21V@5A;最大支持100W快充输入20V@5A。 <br>UFCS 快充 </p>
<p style="line-height:1.8;">SW6306V 集成了UFCS快充协议,最大支持100W UFCS快充输出3.4~21V@5A;最大支持60W UFCS快充输入20V@3A。 <br>VOOC 快充 <br>SW6306V 集成了 VOOC1.0/VOOC4.0/SuperVOOC 快充协议,VOOC1.0 输入输出最大支持 5V@4A,VOOC4.0 输入输出最大支持5V@6A, SuperVOOC 输入输出最大支持10V@6.5A。 <br>QC 快充 <br>SW6306V 集成了 QC 快充输出协议,支持 QC3+/QC3.0/QC2.0,支持 ClassA/ClassB。QC2.0 支持5V/9V/12V/20V。QC3.0 支持 3.6V~20V, 200mV/step。QC3+支持 3.6V~20V, 20mV/step。 <br>QC2.0/QC3.0 根据 DP/DM电压请求相应的输出电压,如下表: <br>                 <img src="https://image.lceda.cn/oshwhub/pullImage/32c219faf9554b38b98a05c16f604d2a.png" alt="32c219faf9554b38b98a05c16f604d2a.png"><br><br>AFC快充 <br>SW6306V集成了AFC快充协议,输入输出支持5V/9V/12V。 <br> FCP快充 <br>SW6306V集成了FCP快充协议,输入输出支持5V/9V/12V。 <br> SCP快充 <br>SW6306V集成了SCP快充协议,输出支持3.3~12V。输入支持5V/9V/10V/12V。 <br>  PE快充 <br>SW6306V集成了PE2.0及PE1.1输出快充协议,PE2.0支持5V~12V,500mV/step。PE1.1支持5V/7V/9V/12V。 <br> SFCP快充 <br>SW6306V集成了SFCP快充协议,输出支持5V/9V/12V。 <br> BC1.2功能 <br>SW6306V包含了USB智能自适应功能模块,其不仅支持BC1.2功能,以及中国手机充电器标准,还能很好的兼容苹果和三星的大电流输出识别: <br>Apple 2.4A mode:DP=2.7V,DM=2.7V; <br>Samsung 2A mode: DP=1.2V,DM=1.2V; <br>Lightning 口解密 <br>SW6306V 支持 Lightning 口解密功能,支持内部解密和外部解密模式。当选用内部解密模式时,将<br>CC22/DATA Pin 直接连接Lightning 口的DATA Pin端;当选用外部解密模式时,CC22/DATAPin直接连接到<br>VCC,然后使用外部解密芯片对Lightning口进行解密。</p>
<p style="line-height:1.8;"><span style="font-size:24pt;color:#e03e2d;">SW6306V输出功能</span></p>
<p style="line-height:1.8;">同时支持四路快充输出与反向充电功能,配合XT60接口的24V锂电池组可以当充电宝使用,四路快充的通路控制如下所示:</p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/b8f65da412e640628e5df1b05748192e.png" alt="b8f65da412e640628e5df1b05748192e.png"></p>
<p style="line-height:1.8;">短按键及负载接入可打开Type-A1/Type-A2口对外放电,轻载检测将关闭Type-A1/Type-A2/Type C1/Type- C2 输出口,轻载检测电流门限与通路管内阻相关,在通路管内阻10mΩ时, 5V输出及高压输出时对应的轻载电流约60mA/30mA; DFP接入可打开Type-C1/Type-C2口进行充电, UFP 接入将打开TypeC1/Type-C2口对外放电,另外Type-C 口支持轻载检测,在UFP 设备轻载时,也将关闭Type-C口,进入低功耗模式;适配器接入可打开Micro-B/Lightning口进行充电。 <br>当单输出口的输出电流小于空载检测电流超过32s时,认为该输出口的设备充满或者拔出,关闭输出口。当多输出口或者边充边放时,若有输出口电流小于空载检测电流超过16s时,认为该输出口的设备充满<br>或者拔出,关闭该输出口。 <br>SW6306V支持边充边放。在单口工作时支持快充输入输出,多口工作时支持5V输入输出。 边充边放时,输入口电源在为电池充电时,也同时向输出口进行放电。边充边放功能可根据需求禁止。边充边放时,优先给输出口放电,充电模块的限压环门限设置为 4.8V,当输入口电源被输出口设备抽电后,如果输入电源供电不足导致输入电压低于4.8V 时,充电模块将减小充电电流,使得输入口电压保持在4.8V,输入口电源优先给输出口设备供电。  <br>SW6306V支持所有输出口同时对外放电,此时输出电压为 5V</p>
<p style="line-height:1.8;"><img src="//image.lceda.cn/pullimage/IVtzDN6MoTJAMnAHECoELc25pu9sBo2VZFpfn1lJ.png" alt="IVtzDN6MoTJAMnAHECoELc25pu9sBo2VZFpfn1lJ.png"></p>
<p style="line-height:1.8;"><span style="font-size:16px;">SW6306V同样采用了四颗IRFZ44NPBF作为主功率MOS FET,<strong><span style="color:#e03e2d;">在复刻时建议不要更换主功率MOS的型号,可以根据价格选择国产或者英飞凌等进口品牌,不同型号的MOS耐压、寄生电容等参数都不同,可能出现问题</span></strong></span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">由于SW6306V是充电宝芯片,因此需要通过外围电阻进行配置</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/3faaef3dee5e40ba9ad40bbe963b2c4b.png" alt="3faaef3dee5e40ba9ad40bbe963b2c4b.png"></span></p>
<p style="line-height:1.8;">首先通过<span style="font-size:16px;"> FLED/BSET Pin的上拉电阻和BCSET Pin的下拉电阻来设置输入电压,我们设计电压为24V,同时为了尽可能的减少BOM种类,因此选择9.1K的下拉电阻,上拉电阻预留焊盘,但实际NC不焊,具体电阻对应可如下所示</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">电池类型可通过 FLED/BSET Pin设置。 <br>FLED/BSET上拉电阻 电池类型 <br>悬空/20K 4.2V <br>13K 4.4V <br>9.1K 4.35V <br>5.6K 3.65V <br>3K 3.6V <br>电池节数可通过BCSET Pin对地接电阻进行电池节数设置。 <br>BCSET对地电阻 电池节数 <br>0Ω 2 <br>33K 3 <br>24K 4 <br>15K 5 <br>9.1K(电池类型为3.6V/3.65V/4.2V) 6 <br>5.1K(电池类型为3.6V/3.65V) 7 </span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/db37328c74374dd2a26f41544f4298e3.png" alt="db37328c74374dd2a26f41544f4298e3.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">接着通过SDA/PISET Pin对地接电阻进行输入功率设置,由于我们的设计功率是100W,因此直接使用5.1K对地即可<br><br></span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/ecebfb6b99e14a49bd8c550ceea6691a.png" alt="ecebfb6b99e14a49bd8c550ceea6691a.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">本芯片支持 NTC 保护及 62368 规范,NTC保护门限及62368规范做法可通过IRQ/NMOD Pin悬空或对地接电阻来配置。NTC 温度保护模块会一直监测电池温度,当电池温度处于异常温度时,减小充电电流或者降低充电目标电压或者关闭充电。当电池温度回到正常温度时,恢复正常充电电流、充电目标电<br>压。</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/dc0fab7e614e4514b5213d12dec68af3.png" alt="dc0fab7e614e4514b5213d12dec68af3.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">在此处,直接预留NC焊盘即可</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">SW6306V集成了高效率升降压开关放电模块,开关频率300KHz。升降压放电模块包括PSM/PWM两种模式,轻载下,工作于PSM模式;在较大负载下工作于PWM模式。当负载接入时,系统自动检测并启动放电模块;当负载移出后,系统监测到超过一定时间后,关闭放电输出。 放电模块支持线损补偿功能,随输出负载变化自适应调整输出电压。 输出功率可通过SCK/POSET Pin对地接电阻进行输出功率设置。 </span></p>
<p style="line-height:1.8;"><span style="font-size:16px;">我们还是直接设置为100W放电功率,对地5.1K电阻</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/518e51f25ae248ba8eaeed2f41031c8a.png" alt="518e51f25ae248ba8eaeed2f41031c8a.png"></span></p>
<p style="line-height:1.8;"> </p>
<p style="line-height:1.8;"><span style="font-size:16px;">同时,为了增强CC1\CC2的ESD防护能力,为每个CC角配备了330PF的MLCC电容,以增强ESD防护能力</span></p>
<p style="line-height:1.8;"><span style="font-size:16px;"><img src="https://image.lceda.cn/oshwhub/pullImage/25669efdb33d41d680de93b919cc94f4.png" alt="25669efdb33d41d680de93b919cc94f4.png"></span></p>
<p style="line-height:1.8;">SW6306V 集成 NTC 功能,可实时监测电池温度,当出现温度异常时,进行保护。NTC Pin通过放出一定电流到 NTC 电阻,然后采集 NTC 电压来计算当前电池温度。NTC 功能支持 103AT 电阻(B 值3435K),在低电阻阻值时,放出 80uA,以保证检测精度;在高电阻阻值时,放出20uA,以保证检测范围。默认放出 80uA 电流,在 NTC 电压高于 1.764V 时,切换到 40uA;放出 40uA 时,在 NTC 电压高于 1.699V 时,切换到 20uA。放出 20uA时,在 NTC电压低于0.678V时,切换到40uA;放出40uA时,NTC电压低于0.718V切换到80uA。 <br>使用典型的103AT(B值3435K)电阻,放电时,保护门限及对应 NTC 参数如下: </p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/9e711c3e8db345fc921469304d78daa2.png" alt="9e711c3e8db345fc921469304d78daa2.png"></p>
<p style="line-height:1.8;"><span style="color:#e03e2d;font-size:18pt;">如果不需要 NTC 保护功能,将 NTC Pin 接10K 到地或直接接地。</span></p>
<p style="line-height:1.8;"><span style="color:#e03e2d;font-size:18pt;"><img src="https://image.lceda.cn/oshwhub/pullImage/ba8c7e60398441b689dd0e34fe59af38.png" alt="ba8c7e60398441b689dd0e34fe59af38.png"> </span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;">SW6306V支持机械按键,内部弱拉高、支持短按、长按键及双击。 <br>短按功能可通过KEY/KMOD Pin设置。</span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;">目前设置的功能是</span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;">短按功能 :20k 打开有设备的口,如所有口都没打开,则打开Type-A1口</span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;">长按动作时,打开或关闭WLED;在小电流模式时,进入或退出小电流模式。 <br>双击动作时,关闭A口及C口输出口,电量显示;如果外部电源存在,则只关闭输出</span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;">摁键功能通过R27电阻进行设置,设置表格如下:</span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;"><img src="https://image.lceda.cn/oshwhub/pullImage/a62745510df6478e831e36a7c4bd352b.png" alt="a62745510df6478e831e36a7c4bd352b.png"></span></p>
<p style="line-height:1.8;"><span style="color:#000000;font-size:18pt;"><img src="https://image.lceda.cn/oshwhub/pullImage/9a0926d005d449a19bbb2f4a7c0527ea.png" alt="9a0926d005d449a19bbb2f4a7c0527ea.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:24pt;"><strong><span style="color:#000000;">EG1190部分</span></strong></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;">EG1190是 一款宽电压范围降压型DC-DC电源管理芯片,内部集成使能开关控制、基准电源、误差放大器、过热保护、限流保护、短路保护等功能,非常适合宽电压输入降压使用。 <br>EG1190 零功耗使能控制,可以大大节省外围器件,更加适合电池场合使用,具有很高的方案性价比。</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;">EG1190在外围器件搭配合理、散热压力小的情况下,可以支持10A以上的持续输出</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;">EG1190的电感购买链接如下:<a href="https://item.taobao.com/item.htm?_u=o207uoh6rm6ec7&id=655906034545&pisk=gIXaMd1uhReZ28uQCwpq4j5U0jJ9UKz7otTXmijDfFYgMhwm3iSkclUYX6-clwEYXdsDuZ7BJxtb6rHV8Nsl1C_f1ExD-wjsCEw9gZS5yZMbB1tm3wsviZ6VDx-cmZE9llFCXGpvnzaW38sOXIqgpFW2sMvH0M0ijhVBKf81b747F8sUshpfxz6jRqEWx3MDnCAmxMYp0EmMSZAHt3LnInDMm2qeDevmIhDitMxyjc0MSZcnK3twojvDSHDH23JDoZv0YMYp0KYcoKqFxXcOoNHe8CqCRz07nDzW9UjM8xDrynOgnGGjhxwwjCYktekcA9-w_UjGUkjCVHXCLQOIcrJh26_MYLyqKdRPsN-hvrkyS_sRVEAomYIFu9JhI_omnMJwRIWeTVzerOIhepAQEuShpNsOLii0nH_W-GBM38qJQdYMLHBbJAYVtsX66K3g7Kjemg8KkHqOOtCZojRMvH87YklhgtULqhLkfjhvTWKePuE-MjdMvH87YklxMBW9YUZ82&spm=a1z09.2.0.0.42852e8dsVjEtG&skuId=4907627375208" target="_blank">电感</a></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;"><img src="https://image.lceda.cn/oshwhub/pullImage/68474020e0ae4c89be6f9982932542dd.png" alt="68474020e0ae4c89be6f9982932542dd.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;">EG1190采用IRFP054NPBF作为主功率MOS ,该MOS散热能力较TO-220的散热能力更好,但是TO-247的MOS在选型时尽量选择耐压60V以内,寄生电容2000PF以内的,也是尽量不要更换MOS型号</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;"><img src="https://image.lceda.cn/oshwhub/pullImage/b6d77715c4e04da0b23cc8f531e137b5.png" alt="b6d77715c4e04da0b23cc8f531e137b5.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;">5V输出部分通过大面积铺铜开窗来增强板子的过流能力</span></p>
<p style="line-height:1.8;"><span style="font-size:24pt;color:#e03e2d;">电池板</span></p>
<p style="line-height:1.8;">电池板采用三串结构,每个电池有独立的均衡电路和电池保护电路</p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/b760cc3e0914494ba6d15825cd2b60f0.png" alt="b760cc3e0914494ba6d15825cd2b60f0.png"></p>
<p style="line-height:1.8;">实际应用下,需要将两个板子串起来,如图所示;</p>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/8b6d7d9445de41d5bab832f1a3ff1b46.png" alt="8b6d7d9445de41d5bab832f1a3ff1b46.png"></p>
<p style="line-height:1.8;">串起来后应该可以在VCC GND的XT60接口处测量到24V电压</p>
<p style="line-height:1.8;"><span style="font-size:24pt;color:#e03e2d;">MCU板</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;color:#000000;">MCU板的核心在于无线充电部分和MCU控制部分,无线充电部分需要注意的是如果不需要无线快充,可以直接不焊TP5450部分,短接5V跳线</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;color:#000000;"><img src="https://image.lceda.cn/oshwhub/pullImage/310c78f85c304aae9bc74d5e30dfaa13.png" alt="310c78f85c304aae9bc74d5e30dfaa13.png"></span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;color:#000000;">无线充电线圈通过XH2.54连接器连接至U3座子,不分正反,购买编号为:C424425</span></p>
<p style="line-height:1.8;"><span style="font-size:14pt;color:#000000;">MCU部分可以不焊U11 C11315</span></p>
<h3 style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">*5、软件部分</span></h3>
<hr>
<p style="line-height:1.8;"><span style="color:#95a5a6;font-size:14px;">请输入内容…</span></p>
<p style="line-height:1.8;">目前不涉及软件设计部分,只是使用MCU进行风扇温控设置</p>
<h3 style="line-height:1.8;"><span style="font-size:36px;color:#e03e2d;">*6、BOM清单</span></h3>
<hr>
<p style="line-height:1.8;"> </p>
<table width="1760">
<tr>
<td width="160" height="18">No.</td>
<td width="160">Quantity</td>
<td width="160">Comment</td>
<td width="160">Designator</td>
<td width="160">Footprint</td>
<td width="160">Value</td>
<td width="160">Manufacturer Part</td>
<td width="160">Manufacturer</td>
<td width="160">Supplier Part</td>
<td width="160">Supplier</td>
<td width="160">LCSC Price</td>
</tr>
<tr>
<td height="18">1</td>
<td align="right">8</td>
<td>1uF</td>
<td>C1,C4,C5,C8,C40,C43,C44,C45</td>
<td>C0603</td>
<td>1uF</td>
<td>CL10A105KB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C15849</td>
<td>LCSC</td>
<td>0.0311</td>
</tr>
<tr>
<td height="18">2</td>
<td align="right">1</td>
<td>220uF</td>
<td>C2</td>
<td>CAP-TH_BD10.0-P5.00-D0.6-FD_2</td>
<td>220uF</td>
<td>PA50V220M10x12</td>
<td>捷而瑞</td>
<td>C46550451</td>
<td>LCSC</td>
<td>2.2471</td>
</tr>
<tr>
<td height="18">3</td>
<td align="right">2</td>
<td>470uF</td>
<td>C3,C46</td>
<td>CAP-TH_BD10.0-P5.00-D0.6-FD-A</td>
<td>470uF</td>
<td>PA50V470M10x17</td>
<td>捷而瑞</td>
<td>C46550425</td>
<td>LCSC</td>
<td>3.05</td>
</tr>
<tr>
<td height="18">4</td>
<td align="right">24</td>
<td>100nF</td>
<td>C6,C12,C13,C18,C20,C21,C30,C33,C34,C35,C54,C56,C57,C58,C60,C61,C63,C64,C66,C67,C69,C71,C75,C77</td>
<td>C0603</td>
<td>100nF</td>
<td>CC0603KRX7R9BB104</td>
<td>YAGEO(国巨)</td>
<td>C14663</td>
<td>LCSC</td>
<td>0.0155</td>
</tr>
<tr>
<td height="18">5</td>
<td align="right">1</td>
<td>10uF</td>
<td>C7</td>
<td>C0805</td>
<td>10uF</td>
<td>GRM21BR61H106KE43L</td>
<td>muRata(村田)</td>
<td>C440198</td>
<td>LCSC</td>
<td>0.4067</td>
</tr>
<tr>
<td height="18">6</td>
<td align="right">1</td>
<td>1uF</td>
<td>C9</td>
<td>CASE-A_3216</td>
<td>1uF</td>
<td>TAJA105K035RNJ</td>
<td>Kyocera AVX</td>
<td>C7176</td>
<td>LCSC</td>
<td>0.8713</td>
</tr>
<tr>
<td height="18">7</td>
<td align="right">6</td>
<td>330pF</td>
<td>C10,C11,C22,C27,C28,C29</td>
<td>C0603</td>
<td>330pF</td>
<td>CL10C331JB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C1664</td>
<td>LCSC</td>
<td>0.0437</td>
</tr>
<tr>
<td height="18">8</td>
<td align="right">4</td>
<td>3.3nF</td>
<td>C14,C15,C19,C36</td>
<td>C0603</td>
<td>3.3nF</td>
<td>CC0603KRX7R9BB332</td>
<td>YAGEO(国巨)</td>
<td>C107088</td>
<td>LCSC</td>
<td>0.0164</td>
</tr>
<tr>
<td height="18">9</td>
<td align="right">2</td>
<td>2.2uF</td>
<td>C16,C17</td>
<td>C0603</td>
<td>2.2uF</td>
<td>GRM188Z71E225KE43D</td>
<td>muRata(村田)</td>
<td>C415535</td>
<td>LCSC</td>
<td>0.2491</td>
</tr>
<tr>
<td height="18">10</td>
<td align="right">7</td>
<td>22uF</td>
<td>C23,C24,C25,C26,C31,C32,U15</td>
<td>C1210</td>
<td>22uF</td>
<td>GMK325BJ226MM-P</td>
<td>TAIYO YUDEN(太诱)</td>
<td>C778721</td>
<td>LCSC</td>
<td>1.1891</td>
</tr>
<tr>
<td height="18">11</td>
<td align="right">2</td>
<td>33nF</td>
<td>C37,C38</td>
<td>C0603</td>
<td>33nF</td>
<td>CL10B333KB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C21117</td>
<td>LCSC</td>
<td>0.0217</td>
</tr>
<tr>
<td height="18">12</td>
<td align="right">2</td>
<td>2.2uF</td>
<td>C39,C72</td>
<td>C0603</td>
<td>2.2uF</td>
<td>CL10A225KB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C913904</td>
<td>LCSC</td>
<td>0.1416</td>
</tr>
<tr>
<td height="18">13</td>
<td align="right">2</td>
<td>4.7nF</td>
<td>C41,C42</td>
<td>C0603</td>
<td>4.7nF</td>
<td>0603B472K500NT</td>
<td>FH(风华)</td>
<td>C53987</td>
<td>LCSC</td>
<td>0.0178</td>
</tr>
<tr>
<td height="18">14</td>
<td align="right">5</td>
<td>1nF</td>
<td>C55,C59,C62,C65,C76</td>
<td>C0603</td>
<td>1nF</td>
<td>CL10B102KB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C1588</td>
<td>LCSC</td>
<td>0.0179</td>
</tr>
<tr>
<td height="18">15</td>
<td align="right">2</td>
<td>10uF</td>
<td>C68,C70</td>
<td>C0603</td>
<td>10uF</td>
<td>CL10A106KP8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C19702</td>
<td>LCSC</td>
<td>0.0371</td>
</tr>
<tr>
<td height="18">16</td>
<td align="right">1</td>
<td>1000uF</td>
<td>C78</td>
<td>CAP-TH_BD6.3-P2.50-D0.6-FD</td>
<td>1000uF</td>
<td>PA6.3V1000M6x9</td>
<td>捷而瑞</td>
<td>C46550450</td>
<td>LCSC</td>
<td>0.8397</td>
</tr>
<tr>
<td height="18">17</td>
<td align="right">1</td>
<td>XT60PW-M</td>
<td>CN1</td>
<td>CONN-TH_XT60PW-M</td>
<td> </td>
<td>XT60PW-M</td>
<td>AMASS(艾迈斯)</td>
<td>C98732</td>
<td>LCSC</td>
<td>3.79</td>
</tr>
<tr>
<td height="18">18</td>
<td align="right">2</td>
<td>ZX-XH2.54-2PZZ</td>
<td>CN2,CN3</td>
<td>CONN-TH_2P-P2.50_HX25003-2A</td>
<td> </td>
<td>ZX-XH2.54-2PZZ</td>
<td>Megastar(兆星)</td>
<td>C7429632</td>
<td>LCSC</td>
<td>0.0363</td>
</tr>
<tr>
<td height="18">19</td>
<td align="right">1</td>
<td>SMCJ24CA/TR13</td>
<td>D1</td>
<td>SMC_L7.1-W6.2-LS8.1-BI</td>
<td> </td>
<td>SMCJ24CA/TR13</td>
<td>Brightking(君耀电子)</td>
<td>C78430</td>
<td>LCSC</td>
<td>0.7564</td>
</tr>
<tr>
<td height="18">20</td>
<td align="right">1</td>
<td>MMSZ5235B</td>
<td>D2</td>
<td>SOD-123_L2.7-W1.6-LS3.7-RD</td>
<td> </td>
<td>MMSZ5235B</td>
<td>宏迦橙</td>
<td>C19077424</td>
<td>LCSC</td>
<td>0.1257</td>
</tr>
<tr>
<td height="18">21</td>
<td align="right">1</td>
<td>DC-042C-Z-2.5-A</td>
<td>DC1</td>
<td>DC-IN-TH_DC-042C-Z-2.5-A</td>
<td> </td>
<td>DC-042C-Z-2.5-A</td>
<td>XKB Connectivity(中国星坤)</td>
<td>C706901</td>
<td>LCSC</td>
<td>5.22</td>
</tr>
<tr>
<td height="18">22</td>
<td align="right">2</td>
<td>0451015.MRL</td>
<td>F1,F2</td>
<td>FUSE-SMD_L6.1-W2.6</td>
<td> </td>
<td>0451015.MRL</td>
<td>Littelfuse(美国力特)</td>
<td>C44480</td>
<td>LCSC</td>
<td>0.9604</td>
</tr>
<tr>
<td height="18">23</td>
<td align="right">1</td>
<td>AFC11-S20ICA-00</td>
<td>FPC1</td>
<td>CONN-SMD_20P-P0.50_L3.0-W15.6</td>
<td> </td>
<td>AFC11-S20ICA-00</td>
<td>JS(钜硕电子)</td>
<td>C466537</td>
<td>LCSC</td>
<td>0.7925</td>
</tr>
<tr>
<td height="18">24</td>
<td align="right">1</td>
<td>10uH</td>
<td>L1</td>
<td>IND-SMD_L18.3-W18.2</td>
<td>10uH</td>
<td>SLB1890P100MTT</td>
<td>Sunltech(韩国顺磁)</td>
<td>C2842789</td>
<td>LCSC</td>
<td>13.21</td>
</tr>
<tr>
<td height="18">25</td>
<td align="right">1</td>
<td>4.7uH</td>
<td>L2</td>
<td>IND-SMD_L17.0-W17.0_YSPIA1770-100M</td>
<td>4.7uH</td>
<td>SRYH.1770.YF4R7MT00</td>
<td>SOREDE(索瑞达)</td>
<td>C5122897</td>
<td>LCSC</td>
<td>9.21</td>
</tr>
<tr>
<td height="18">26</td>
<td align="right">8</td>
<td>IRFZ44NPBF</td>
<td>Q1,Q2,Q3,Q4,Q5,Q6,Q7,Q8</td>
<td>TO-220-3_L10.0-W4.5-P2.54-L-1</td>
<td> </td>
<td>IRFZ44NPBF</td>
<td>OSEN(欧芯)</td>
<td>C42381454</td>
<td>LCSC</td>
<td>1.4476</td>
</tr>
<tr>
<td height="18">27</td>
<td align="right">4</td>
<td>N-MOS</td>
<td>Q9,Q10,Q11,Q12</td>
<td>DFN-5_L4.9-W5.9-P1.27-LS6.2-BL</td>
<td> </td>
<td>N-MOS</td>
<td>N-MOS</td>
<td>C20606225</td>
<td>LCSC</td>
<td>2.62</td>
</tr>
<tr>
<td height="18">28</td>
<td align="right">3</td>
<td>WSD30L40DN</td>
<td>Q15,Q17,Q19</td>
<td>DFN-8_L3.0-W3.0-P0.65-BL-A</td>
<td> </td>
<td>WSD30L40DN</td>
<td>WINSOK(微硕)</td>
<td>C148390</td>
<td>LCSC</td>
<td>1.6782</td>
</tr>
<tr>
<td height="18">29</td>
<td align="right">4</td>
<td>S8050 J3Y</td>
<td>Q16,Q18,Q20,Q24</td>
<td>SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR</td>
<td> </td>
<td>S8050 J3Y</td>
<td>CJ(江苏长电/长晶)</td>
<td>C2146</td>
<td>LCSC</td>
<td>0.0797</td>
</tr>
<tr>
<td height="18">30</td>
<td align="right">1</td>
<td>AO3400A</td>
<td>Q23</td>
<td>SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR</td>
<td> </td>
<td>AO3400A</td>
<td>AOS</td>
<td>C20917</td>
<td>LCSC</td>
<td>0.4728</td>
</tr>
<tr>
<td height="18">31</td>
<td align="right">4</td>
<td>10Ω</td>
<td>R1,R4,R81,R82</td>
<td>R0603</td>
<td>10Ω</td>
<td>0603WAF100JT5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C22859</td>
<td>LCSC</td>
<td>0.0063</td>
</tr>
<tr>
<td height="18">32</td>
<td align="right">2</td>
<td>10mΩ</td>
<td>R2,R5</td>
<td>RES-SMD_L6.4-W3.2-R2512</td>
<td>10mΩ</td>
<td>HoJLR2512-3W-10mR-1%</td>
<td>Milliohm(毫欧)</td>
<td>C2903468</td>
<td>LCSC</td>
<td>0.6368</td>
</tr>
<tr>
<td height="18">33</td>
<td align="right">5</td>
<td>10kΩ</td>
<td>R3,R50,R53,R56,R80</td>
<td>R0603</td>
<td>10kΩ</td>
<td>0603WAF1002T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25804</td>
<td>LCSC</td>
<td>0.0059</td>
</tr>
<tr>
<td height="18">34</td>
<td align="right">12</td>
<td>2Ω</td>
<td>R6,R7,R8,R9,R10,R11,R12,R13,R14,R15,R16,R17</td>
<td>R0603</td>
<td>2Ω</td>
<td>0603WAF200KT5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C22977</td>
<td>LCSC</td>
<td>0.0105</td>
</tr>
<tr>
<td height="18">35</td>
<td align="right">2</td>
<td>5.1Ω</td>
<td>R18,R19</td>
<td>R0603</td>
<td>5.1Ω</td>
<td>0603WAF510KT5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25197</td>
<td>LCSC</td>
<td>0.0102</td>
</tr>
<tr>
<td height="18">36</td>
<td align="right">6</td>
<td>5.1kΩ</td>
<td>R20,R21,R44,R45,R47,R49</td>
<td>R0603</td>
<td>5.1kΩ</td>
<td>0603WAF5101T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C23186</td>
<td>LCSC</td>
<td>0.0067</td>
</tr>
<tr>
<td height="18">37</td>
<td align="right">2</td>
<td>NC</td>
<td>R22,R25</td>
<td>R0603</td>
<td>NC</td>
<td>0603WAF9101T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td> </td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td height="18">38</td>
<td align="right">9</td>
<td>0Ω</td>
<td>R23,R29,R30,R31,R32,R61,R62,R63,R64</td>
<td>R0603</td>
<td>0Ω</td>
<td>0603WAF0000T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C21189</td>
<td>LCSC</td>
<td>0.0067</td>
</tr>
<tr>
<td height="18">39</td>
<td align="right">1</td>
<td>10K</td>
<td>R24</td>
<td>R0603</td>
<td>10K</td>
<td>0603WAF9101T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C42382286</td>
<td>LCSC</td>
<td>0.1637</td>
</tr>
<tr>
<td height="18">40</td>
<td align="right">2</td>
<td>9.1kΩ</td>
<td>R26,R28</td>
<td>R0603</td>
<td>9.1kΩ</td>
<td>0603WAF9101T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C23260</td>
<td>LCSC</td>
<td>0.0068</td>
</tr>
<tr>
<td height="18">41</td>
<td align="right">1</td>
<td>20kΩ</td>
<td>R27</td>
<td>R0603</td>
<td>20kΩ</td>
<td>0603WAF2002T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C4184</td>
<td>LCSC</td>
<td>0.0066</td>
</tr>
<tr>
<td height="18">42</td>
<td align="right">6</td>
<td>1kΩ</td>
<td>R48,R52,R55,R84,R87,R88</td>
<td>R0603</td>
<td>1kΩ</td>
<td>0603WAF1001T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C21190</td>
<td>LCSC</td>
<td>0.0065</td>
</tr>
<tr>
<td height="18">43</td>
<td align="right">1</td>
<td>2Ω</td>
<td>R83</td>
<td>R0603</td>
<td>2Ω</td>
<td>0603WAF100JT5E</td>
<td>UNI-ROYAL(厚声)</td>
<td> </td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td height="18">44</td>
<td align="right">1</td>
<td>100kΩ</td>
<td>R85</td>
<td>R0603</td>
<td>100kΩ</td>
<td>0603WAF1003T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25803</td>
<td>LCSC</td>
<td>0.0065</td>
</tr>
<tr>
<td height="18">45</td>
<td align="right">1</td>
<td>200kΩ</td>
<td>R86</td>
<td>R0603</td>
<td>200kΩ</td>
<td>0603WAF2003T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25811</td>
<td>LCSC</td>
<td>0.007</td>
</tr>
<tr>
<td height="18">46</td>
<td align="right">1</td>
<td>4.7kΩ</td>
<td>R89</td>
<td>R0603</td>
<td>4.7kΩ</td>
<td>0603WAF4701T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C23162</td>
<td>LCSC</td>
<td>0.007</td>
</tr>
<tr>
<td height="18">47</td>
<td align="right">1</td>
<td>3kΩ</td>
<td>R90</td>
<td>R0603</td>
<td>3kΩ</td>
<td>0603WAF3001T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C4211</td>
<td>LCSC</td>
<td>0.0069</td>
</tr>
<tr>
<td height="18">48</td>
<td align="right">1</td>
<td>TC-1102N-C-Q-B</td>
<td>SW1</td>
<td>SW-TH_TC-1102N-C-Q-B</td>
<td> </td>
<td>TC-1102N-C-Q-B</td>
<td>XKB Connectivity(中国星坤)</td>
<td>C406154</td>
<td>LCSC</td>
<td>0.4362</td>
</tr>
<tr>
<td height="18">49</td>
<td align="right">4</td>
<td>5mΩ</td>
<td>U1,U7,U11,U13</td>
<td>R2512</td>
<td>5mΩ</td>
<td>ASR-K-3-5F</td>
<td>yezhan(业展)</td>
<td>C695816</td>
<td>LCSC</td>
<td>1.8003</td>
</tr>
<tr>
<td height="18">50</td>
<td align="right">1</td>
<td>AGM01T08LL</td>
<td>U2</td>
<td>TOLL-8_L10.4-W9.9-P1.20-LS11.7-BL</td>
<td> </td>
<td>AGM01T08LL</td>
<td>AGM-Semi(芯控源)</td>
<td>C5297507</td>
<td>LCSC</td>
<td>10.17</td>
</tr>
<tr>
<td height="18">51</td>
<td align="right">1</td>
<td>EG1190</td>
<td>U4</td>
<td>ESOP-8_L4.9-W3.9-P1.27-LS6.0-TL-EP</td>
<td> </td>
<td>EG1190</td>
<td>EG(屹晶微)</td>
<td>C782863</td>
<td>LCSC</td>
<td>1.6787</td>
</tr>
<tr>
<td height="18">52</td>
<td align="right">1</td>
<td>10mΩ</td>
<td>U5</td>
<td>R2512</td>
<td>10mΩ</td>
<td>HoYLR2512-3W-10mR-1%</td>
<td>Milliohm(毫欧)</td>
<td>C5375464</td>
<td>LCSC</td>
<td>0.364</td>
</tr>
<tr>
<td height="18">53</td>
<td align="right">6</td>
<td>100uF</td>
<td>U8,U12,U14,U21,U22,U24</td>
<td>CAP-SMD_BD6.3-L6.6-W6.6-LS7.2-FD</td>
<td>100uF</td>
<td>PM101M035E077PTR</td>
<td>CapXon(丰宾)</td>
<td>C5199087</td>
<td>LCSC</td>
<td>1.4212</td>
</tr>
<tr>
<td height="18">54</td>
<td align="right">1</td>
<td>IP6557</td>
<td>U9</td>
<td>QFN-40_L5.0-W5.0-P0.40-TL-EP3.7</td>
<td> </td>
<td>IP6557</td>
<td> </td>
<td>C9900058260</td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td height="18">55</td>
<td align="right">1</td>
<td>SW6306V</td>
<td>U10</td>
<td>QFN-60_L7.0-W7.0-P0.40-TL-EP4.7</td>
<td> </td>
<td>SW6306V</td>
<td> </td>
<td>C9900105803</td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td height="18">56</td>
<td align="right">2</td>
<td>TYPE-C 6P CC</td>
<td>U18,U19</td>
<td>TYPE-C-TH_SHOUHAN_TYPE-C-6P-CC</td>
<td> </td>
<td>TYPE-C 6P CC</td>
<td>SHOU HAN(首韩)</td>
<td>C5187473</td>
<td>LCSC</td>
<td>1.6182</td>
</tr>
<tr>
<td height="18">57</td>
<td align="right">2</td>
<td>USB2.0-TypeA-四层</td>
<td>U20,U23</td>
<td>USB2.0-TypeA-四层</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td height="18">58</td>
<td align="right">4</td>
<td>JSM6900SO-10A</td>
<td>U25,U28,U30,U31</td>
<td>SOP-8_L4.9-W3.9-P1.27-LS6.0-BL</td>
<td> </td>
<td>JSM6900SO-10A</td>
<td>JSMSEMI(杰盛微)</td>
<td>C7496526</td>
<td>LCSC</td>
<td>5.37</td>
</tr>
<tr>
<td height="18">59</td>
<td align="right">2</td>
<td>INA226AIDGSR</td>
<td>U26,U32</td>
<td>MSOP-10_L3.0-W3.0-P0.50-LS5.0-BL</td>
<td> </td>
<td>INA226AIDGSR</td>
<td>TI(德州仪器)</td>
<td>C49851</td>
<td>LCSC</td>
<td>4.16</td>
</tr>
<tr>
<td height="18">60</td>
<td align="right">2</td>
<td>ADS1115IDGST</td>
<td>U27,U29</td>
<td>VSSOP-10_L3.0-W3.0-P0.50-LS4.9-BL</td>
<td> </td>
<td>ADS1115IDGST</td>
<td>TI(德州仪器)</td>
<td>C468683</td>
<td>LCSC</td>
<td>11.23</td>
</tr>
<tr>
<td height="18">61</td>
<td align="right">1</td>
<td>RT9193-33GB-MS</td>
<td>U33</td>
<td>SOT-23-5_L2.9-W1.6-P0.95-LS2.8-BR</td>
<td> </td>
<td>RT9193-33GB-MS</td>
<td>MSKSEMI(美森科)</td>
<td>C7528825</td>
<td>LCSC</td>
<td>0.3482</td>
</tr>
<tr>
<td height="18">62</td>
<td align="right">1</td>
<td>T100028-06-R</td>
<td>U34</td>
<td>CONN-SMD_T100028-06-R</td>
<td> </td>
<td>T100028-06-R</td>
<td>XFCN(兴飞)</td>
<td>C45384765</td>
<td>LCSC</td>
<td>0.2358</td>
</tr>
<tr>
<td height="18">63</td>
<td align="right">1</td>
<td>IRFP054NPBF-JSM</td>
<td>U36</td>
<td>TO-247AC-3_L15.6-W5.0-P5.46-L</td>
<td> </td>
<td>IRFP054NPBF-JSM</td>
<td>JSMSEMI(杰盛微)</td>
<td>C20606848</td>
<td>LCSC</td>
<td>7.28</td>
</tr>
<tr>
<td height="18">64</td>
<td align="right">1</td>
<td>47UH 65125立式</td>
<td>U37</td>
<td>47UH 65125立式</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td height="18">65</td>
<td align="right">1</td>
<td>MBRD30100</td>
<td>U38</td>
<td>TO-252-2_L6.6-W6.1-P4.57-LS9.9-BR-CW</td>
<td> </td>
<td>MBRD30100</td>
<td>GOODWORK(固得沃克)</td>
<td>C21714003</td>
<td>LCSC</td>
<td>1.397</td>
</tr>
<tr>
<td height="18">66</td>
<td align="right">1</td>
<td>GT-USB-9010ANS</td>
<td>USB1</td>
<td>USB-C-SMD_G-SWITCH_GT-USB-9010AB</td>
<td> </td>
<td>GT-USB-9010ANS</td>
<td>G-Switch(品赞)</td>
<td>C5299418</td>
<td>LCSC</td>
<td>7.94</td>
</tr>
<tr>
<td height="18">67</td>
<td align="right">2</td>
<td>U234-051N-3GRA035-5</td>
<td>USB2,USB3</td>
<td>USB-A-TH_U234-051N-3GRA03</td>
<td> </td>
<td>U234-051N-3GRA035-5</td>
<td>XKB Connection(中国星坤)</td>
<td>C381138</td>
<td>LCSC</td>
<td>2.34</td>
</tr>
<tr>
<td height="18">68</td>
<td align="right">2</td>
<td>HC-TYPE-C-16P-FLS7.2-5A-11</td>
<td>USB4,USB5</td>
<td>USB-SMD_HC-TYPE-C-16P-FLS7.2-5A-11</td>
<td> </td>
<td>HC-TYPE-C-16P-FLS7.2-5A-11</td>
<td>HCTL(华灿天禄)</td>
<td>C5379115</td>
<td>LCSC</td>
<td>4.38</td>
</tr>
</table>
<h3 style="line-height:1.8;"> </h3>
<table width="1760">
<tr>
<td width="160">1</td>
<td width="160">3</td>
<td width="160">短接</td>
<td width="160">+12V1,U14,U15</td>
<td width="160">短接_0603</td>
<td width="160"> </td>
<td width="160"> </td>
<td width="160"> </td>
<td width="160"> </td>
<td width="160"> </td>
<td width="160"> </td>
</tr>
<tr>
<td>2</td>
<td>1</td>
<td>CR1220-2</td>
<td>B1</td>
<td>BAT-SMD_CR1220-2</td>
<td> </td>
<td>CR1220-2</td>
<td>Q&J</td>
<td>C70381</td>
<td>LCSC</td>
<td>1.5371</td>
</tr>
<tr>
<td>3</td>
<td>2</td>
<td>4.7uF</td>
<td>C1,C2</td>
<td>C0603</td>
<td>4.7uF</td>
<td>GRM188R6YA475KE15D</td>
<td>muRata(村田)</td>
<td>C162274</td>
<td>LCSC</td>
<td>0.2352</td>
</tr>
<tr>
<td>4</td>
<td>7</td>
<td>10nF</td>
<td>C3,C4,C6,C15,C16,C17,C18</td>
<td>C0603</td>
<td>10nF</td>
<td>0603B103K500NT</td>
<td>FH(风华)</td>
<td>C57112</td>
<td>LCSC</td>
<td>0.0159</td>
</tr>
<tr>
<td>5</td>
<td>1</td>
<td>330uF</td>
<td>C5</td>
<td>CAP-SMD_L7.3-W4.3-R-RD</td>
<td>330uF</td>
<td>6TPE330MAP</td>
<td>PANASONIC(松下)</td>
<td>C79112</td>
<td>LCSC</td>
<td>4.21</td>
</tr>
<tr>
<td>6</td>
<td>5</td>
<td>10uF</td>
<td>C7,C22,C23,C30,C33</td>
<td>C0603</td>
<td>10uF</td>
<td>CL10A106KP8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C19702</td>
<td>LCSC</td>
<td>0.0371</td>
</tr>
<tr>
<td>7</td>
<td>1</td>
<td>2.2uF</td>
<td>C8</td>
<td>C0603</td>
<td>2.2uF</td>
<td>CL10A225KB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C913904</td>
<td>LCSC</td>
<td>0.1416</td>
</tr>
<tr>
<td>8</td>
<td>31</td>
<td>100nF</td>
<td>C9,C10,C11,C12,C19,C21,C24,C28,C29,C31,C32,C34,C35,C41,C42,C44,C45,C46,C47,C48,C49,C50,C51,C52,C53,C54,C55,C56,C57,C58,C59</td>
<td>C0603</td>
<td>100nF</td>
<td>CC0603KRX7R9BB104</td>
<td>YAGEO(国巨)</td>
<td>C14663</td>
<td>LCSC</td>
<td>0.0155</td>
</tr>
<tr>
<td>9</td>
<td>2</td>
<td>22uF</td>
<td>C13,C14</td>
<td>C0805</td>
<td>22uF</td>
<td>CL21A226MAQNNNE</td>
<td>SAMSUNG(三星)</td>
<td>C45783</td>
<td>LCSC</td>
<td>0.1583</td>
</tr>
<tr>
<td>10</td>
<td>1</td>
<td>470uF</td>
<td>C20</td>
<td>CAP-TH_BD10.0-P5.00-D0.6-FD-A</td>
<td>470uF</td>
<td>PA50V470M10x17</td>
<td>捷而瑞</td>
<td>C46550425</td>
<td>LCSC</td>
<td>3.05</td>
</tr>
<tr>
<td>11</td>
<td>1</td>
<td>NC</td>
<td>C25</td>
<td>C0603</td>
<td>NC</td>
<td>CC0603CRNPO9BN5R6</td>
<td>YAGEO(国巨)</td>
<td> </td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td>12</td>
<td>2</td>
<td>22uF</td>
<td>C26,C27</td>
<td>C0603</td>
<td>22uF</td>
<td>CGA0603X5R226M160JT</td>
<td>HRE(芯声)</td>
<td>C6119868</td>
<td>LCSC</td>
<td>0.2466</td>
</tr>
<tr>
<td>13</td>
<td>2</td>
<td>4.7uF</td>
<td>C36,C37</td>
<td>C0603</td>
<td>4.7uF</td>
<td>CL10A475KO8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C19666</td>
<td>LCSC</td>
<td>0.0612</td>
</tr>
<tr>
<td>14</td>
<td>4</td>
<td>12pF</td>
<td>C38,C39,C40,C43</td>
<td>C0603</td>
<td>12pF</td>
<td>CL10C120JB8NNNC</td>
<td>SAMSUNG(三星)</td>
<td>C38523</td>
<td>LCSC</td>
<td>0.0306</td>
</tr>
<tr>
<td>15</td>
<td>1</td>
<td>ZX-XH2.54-2PZZ</td>
<td>CN1</td>
<td>CONN-TH_2P-P2.50_HX25003-2A</td>
<td> </td>
<td>ZX-XH2.54-2PZZ</td>
<td>Megastar(兆星)</td>
<td>C7429632</td>
<td>LCSC</td>
<td>0.0363</td>
</tr>
<tr>
<td>16</td>
<td>1</td>
<td>SS54</td>
<td>D1</td>
<td>SMA_L4.4-W2.8-LS5.4-R-RD</td>
<td> </td>
<td>SS54</td>
<td>Slkor(萨科微)</td>
<td>C513478</td>
<td>LCSC</td>
<td>0.2501</td>
</tr>
<tr>
<td>17</td>
<td>1</td>
<td>B5819W SL</td>
<td>D2</td>
<td>SOD-123_L2.7-W1.6-LS3.7-RD-1</td>
<td> </td>
<td>B5819W SL</td>
<td>CJ(江苏长电/长晶)</td>
<td>C8598</td>
<td>LCSC</td>
<td>0.1509</td>
</tr>
<tr>
<td>18</td>
<td>2</td>
<td>TPGC05C</td>
<td>D3,D4</td>
<td>SOD-323_L1.8-W1.3-LS2.5-BI</td>
<td> </td>
<td>TPGC05C</td>
<td>TECH PUBLIC(台舟)</td>
<td>C521913</td>
<td>LCSC</td>
<td>0.4156</td>
</tr>
<tr>
<td>19</td>
<td>2</td>
<td>1N4148W</td>
<td>D5,D6</td>
<td>SOD-123F_L2.7-W1.6-LS3.8-RD</td>
<td> </td>
<td>1N4148W</td>
<td>ST(先科)</td>
<td>C81598</td>
<td>LCSC</td>
<td>0.0689</td>
</tr>
<tr>
<td>20</td>
<td>1</td>
<td>AFC11-S20ICA-00</td>
<td>FPC1</td>
<td>CONN-SMD_20P-P0.50_L3.0-W15.6</td>
<td> </td>
<td>AFC11-S20ICA-00</td>
<td>JS(钜硕电子)</td>
<td>C466537</td>
<td>LCSC</td>
<td>0.7925</td>
</tr>
<tr>
<td>21</td>
<td>1</td>
<td>AFC07-S34FCC-00</td>
<td>FPC2</td>
<td>FPC-SMD_P0.50-34P_LCSXJ-H2.0</td>
<td> </td>
<td>AFC07-S34FCC-00</td>
<td>JS(钜硕电子)</td>
<td>C262221</td>
<td>LCSC</td>
<td>1.0608</td>
</tr>
<tr>
<td>22</td>
<td>1</td>
<td>IP6821</td>
<td>IC1</td>
<td>SOP16</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>23</td>
<td>1</td>
<td>15uH</td>
<td>L1</td>
<td>IND-SMD_L11.5-W10.0_FXL1040</td>
<td>15uH</td>
<td>FXL1040-150-M</td>
<td>cjiang(长江微电)</td>
<td>C475916</td>
<td>LCSC</td>
<td>1.5202</td>
</tr>
<tr>
<td>24</td>
<td>1</td>
<td>BLM18PG121SN1D</td>
<td>L2</td>
<td>L0603</td>
<td> </td>
<td>BLM18PG121SN1D</td>
<td>muRata(村田)</td>
<td>C14709</td>
<td>LCSC</td>
<td>0.0425</td>
</tr>
<tr>
<td>25</td>
<td>1</td>
<td>充电完成</td>
<td>LED1</td>
<td>LED0603-RD_1</td>
<td> </td>
<td>充电完成</td>
<td>国星光电</td>
<td>C84267</td>
<td>LCSC</td>
<td>0.1006</td>
</tr>
<tr>
<td>26</td>
<td>1</td>
<td>充电中</td>
<td>LED2</td>
<td>LED0603-RD-YELLOW</td>
<td> </td>
<td>充电中</td>
<td>EVERLIGHT(亿光)</td>
<td>C72038</td>
<td>LCSC</td>
<td>0.1328</td>
</tr>
<tr>
<td>27</td>
<td>1</td>
<td>WSD30L40DN</td>
<td>Q1</td>
<td>DFN-8_L3.0-W3.0-P0.65-BL-A</td>
<td> </td>
<td>WSD30L40DN</td>
<td>WINSOK(微硕)</td>
<td>C148390</td>
<td>LCSC</td>
<td>1.6782</td>
</tr>
<tr>
<td>28</td>
<td>3</td>
<td>S8050 J3Y</td>
<td>Q2,Q3,Q4</td>
<td>SOT-23-3_L3.0-W1.7-P0.95-LS2.9-BR</td>
<td> </td>
<td>S8050 J3Y</td>
<td>CJ(江苏长电/长晶)</td>
<td>C2146</td>
<td>LCSC</td>
<td>0.0797</td>
</tr>
<tr>
<td>29</td>
<td>1</td>
<td>10mΩ</td>
<td>R1</td>
<td>RES-SMD_L6.4-W3.2-R2512</td>
<td>10mΩ</td>
<td>HoJLR2512-3W-10mR-1%</td>
<td>Milliohm(毫欧)</td>
<td>C2903468</td>
<td>LCSC</td>
<td>0.6368</td>
</tr>
<tr>
<td>30</td>
<td>10</td>
<td>10kΩ</td>
<td>R2,R3,R6,R22,R26,R28,R29,R30,R33,R34</td>
<td>R0603</td>
<td>10kΩ</td>
<td>0603WAF1002T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25804</td>
<td>LCSC</td>
<td>0.0059</td>
</tr>
<tr>
<td>31</td>
<td>6</td>
<td>1kΩ</td>
<td>R4,R5,R7,R9,R31,R32</td>
<td>R0603</td>
<td>1kΩ</td>
<td>0603WAF1001T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C21190</td>
<td>LCSC</td>
<td>0.0065</td>
</tr>
<tr>
<td>32</td>
<td>3</td>
<td>3.3kΩ</td>
<td>R8,R10,R13</td>
<td>R0603</td>
<td>3.3kΩ</td>
<td>0603WAF3301T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C22978</td>
<td>LCSC</td>
<td>0.0065</td>
</tr>
<tr>
<td>33</td>
<td>2</td>
<td>33kΩ</td>
<td>R11,R12</td>
<td>R0603</td>
<td>33kΩ</td>
<td>0603WAF3302T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C4216</td>
<td>LCSC</td>
<td>0.0069</td>
</tr>
<tr>
<td>34</td>
<td>2</td>
<td>4.7kΩ</td>
<td>R14,R15</td>
<td>R0603</td>
<td>4.7kΩ</td>
<td>0603WAJ0472T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C25999</td>
<td>LCSC</td>
<td>0.0059</td>
</tr>
<tr>
<td>35</td>
<td>3</td>
<td>0Ω</td>
<td>R16,R19,R27</td>
<td>R0603</td>
<td>0Ω</td>
<td>0603WAF0000T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C21189</td>
<td>LCSC</td>
<td>0.0067</td>
</tr>
<tr>
<td>36</td>
<td>2</td>
<td>100Ω</td>
<td>R17,R18</td>
<td>R0603</td>
<td>100Ω</td>
<td>RC0603FR-07100RL</td>
<td>YAGEO(国巨)</td>
<td>C105588</td>
<td>LCSC</td>
<td>0.0065</td>
</tr>
<tr>
<td>37</td>
<td>1</td>
<td>51kΩ</td>
<td>R20</td>
<td>R0603</td>
<td>51kΩ</td>
<td>0603WAF5102T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C23196</td>
<td>LCSC</td>
<td>0.0069</td>
</tr>
<tr>
<td>38</td>
<td>4</td>
<td>5.1kΩ</td>
<td>R21,R23,R35,R36</td>
<td>R0603</td>
<td>5.1kΩ</td>
<td>0603WAF5101T5E</td>
<td>UNI-ROYAL(厚声)</td>
<td>C23186</td>
<td>LCSC</td>
<td>0.0067</td>
</tr>
<tr>
<td>39</td>
<td>1</td>
<td>K2-3.6×6.1_SMD</td>
<td>RST1</td>
<td>KEY-SMD_2P-L6.2-W3.6-LS8.0</td>
<td> </td>
<td>K2-1107ST-A4SW-06</td>
<td> </td>
<td>C118141</td>
<td>LCSC</td>
<td>0.4341</td>
</tr>
<tr>
<td>40</td>
<td>2</td>
<td>XH-2A</td>
<td>TEMP1,TEMP2</td>
<td>CONN-TH_XH-2A</td>
<td> </td>
<td>XH-2A</td>
<td>BOOMELE(博穆精密)</td>
<td>C20079</td>
<td>LCSC</td>
<td>0.0376</td>
</tr>
<tr>
<td>41</td>
<td>1</td>
<td>TPS5450DDAR</td>
<td>U1</td>
<td>SOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP</td>
<td> </td>
<td>TPS5450DDAR</td>
<td>TI(德州仪器)</td>
<td>C114425</td>
<td>LCSC</td>
<td>4.46</td>
</tr>
<tr>
<td>42</td>
<td>1</td>
<td>100uF</td>
<td>U2</td>
<td>CAP-SMD_BD6.3-L6.6-W6.6-LS7.2-FD</td>
<td>100uF</td>
<td>PM101M035E077PTR</td>
<td>CapXon(丰宾)</td>
<td>C5199087</td>
<td>LCSC</td>
<td>1.4212</td>
</tr>
<tr>
<td>43</td>
<td>1</td>
<td>6.8UH</td>
<td>U3</td>
<td>CONN-TH_2P-P2.50_BX-XH2.54-2PZZ</td>
<td> </td>
<td>6.8UH</td>
<td>Bossie(博锡)</td>
<td>C424425</td>
<td>LCSC</td>
<td>2.5</td>
</tr>
<tr>
<td>44</td>
<td>1</td>
<td>KNTC0603/100KF3950</td>
<td>U4</td>
<td>R0603</td>
<td> </td>
<td>KNTC0603/100KF3950</td>
<td>KUU</td>
<td>C2892545</td>
<td>LCSC</td>
<td>0.1785</td>
</tr>
<tr>
<td>45</td>
<td>1</td>
<td>20mΩ</td>
<td>U5</td>
<td>R1206</td>
<td>20mΩ</td>
<td>FRM121WFR020TM</td>
<td>FOJAN(富捷)</td>
<td>C7420010</td>
<td>LCSC</td>
<td>0.1938</td>
</tr>
<tr>
<td>46</td>
<td>1</td>
<td>INA226AIDGSR</td>
<td>U6</td>
<td>MSOP-10_L3.0-W3.0-P0.50-LS5.0-BL</td>
<td> </td>
<td>INA226AIDGSR</td>
<td>TI(德州仪器)</td>
<td>C49851</td>
<td>LCSC</td>
<td>4.16</td>
</tr>
<tr>
<td>47</td>
<td>1</td>
<td>4.7uH</td>
<td>U7</td>
<td>IND-SMD_L7.0-W6.6_APH0630</td>
<td>4.7uH</td>
<td>APH0630T4R7M</td>
<td>APV(爱普微)</td>
<td>C5349705</td>
<td>LCSC</td>
<td>0.3061</td>
</tr>
<tr>
<td>48</td>
<td>1</td>
<td>MP2359DJ-LF-Z-JSM</td>
<td>U8</td>
<td>SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR</td>
<td> </td>
<td>MP2359DJ-LF-Z-JSM</td>
<td>JSMSEMI(杰盛微)</td>
<td>C18198375</td>
<td>LCSC</td>
<td>1.6773</td>
</tr>
<tr>
<td>49</td>
<td>1</td>
<td>AMS1117-3.3</td>
<td>U9</td>
<td>SOT-223-3_L6.5-W3.4-P2.30-LS7.0-BR</td>
<td> </td>
<td>AMS1117-3.3</td>
<td>AMS</td>
<td>C6186</td>
<td>LCSC</td>
<td>1.0921</td>
</tr>
<tr>
<td>50</td>
<td>1</td>
<td>W25Q128JVSIQ</td>
<td>U10</td>
<td>SOIC-8_L5.3-W5.3-P1.27-LS8.0-BL</td>
<td> </td>
<td>W25Q128JVSIQ</td>
<td>WINBOND(华邦)</td>
<td>C97521</td>
<td>LCSC</td>
<td>7.36</td>
</tr>
<tr>
<td>51</td>
<td>1</td>
<td>IS62WV51216BLL-55TLI</td>
<td>U11</td>
<td>TSOP-44_L18.4-W10.2-P0.80-LS11.8-BL</td>
<td> </td>
<td>IS62WV51216BLL-55TLI</td>
<td>ISSI(美国芯成)</td>
<td>C11315</td>
<td>LCSC</td>
<td>32.88</td>
</tr>
<tr>
<td>52</td>
<td>1</td>
<td>24C02</td>
<td>U13</td>
<td>SOP-8_L4.9-W3.9-P1.27-LS6.0-BL</td>
<td> </td>
<td>24C02</td>
<td>HX(恒佳兴)</td>
<td>C2984961</td>
<td>LCSC</td>
<td> </td>
</tr>
<tr>
<td>53</td>
<td>2</td>
<td>SP4606BCP8</td>
<td>U16,U17</td>
<td>SOP-8_L4.9-W3.9-P1.27-LS6.0-BL</td>
<td> </td>
<td>SP4606BCP8</td>
<td>Siliup(矽普)</td>
<td>C22385403</td>
<td>LCSC</td>
<td>0.3033</td>
</tr>
<tr>
<td>54</td>
<td>1</td>
<td>STM32F407ZET6</td>
<td>U18</td>
<td>LQFP-144_L20.0-W20.0-P0.50-LS22.0-BL</td>
<td> </td>
<td>STM32F407ZET6</td>
<td>ST(意法半导体)</td>
<td>C36869</td>
<td>LCSC</td>
<td>36.96</td>
</tr>
<tr>
<td>55</td>
<td>1</td>
<td>4P-SWD</td>
<td>U19</td>
<td>4P-SWD</td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
<td> </td>
</tr>
<tr>
<td>56</td>
<td>1</td>
<td>24MHz</td>
<td>X1</td>
<td>CRYSTAL-SMD_4P-L3.2-W2.5-BL</td>
<td>24MHz</td>
<td>X322524MOB4SI</td>
<td>YXC(扬兴晶振)</td>
<td>C70590</td>
<td>LCSC</td>
<td>0.4339</td>
</tr>
<tr>
<td>57</td>
<td>1</td>
<td>32.768kHz</td>
<td>X2</td>
<td>FC-135R_L3.2-W1.5</td>
<td>32.768kHz</td>
<td>Q13FC1350000400</td>
<td>EPSON(爱普生)</td>
<td>C32346</td>
<td>LCSC</td>
<td>1.1712</td>
</tr>
</table>
<h3 style="line-height:1.8;"><span style="font-size:36pt;color:#e03e2d;">*7、大赛LOGO验证</span></h3>
<hr>
<p style="line-height:1.8;"><img src="https://image.lceda.cn/oshwhub/pullImage/d9de6ccf982b4f59a232ca9c2e535d39.jpg" alt="" width="1200" height="1200"></p>
<h3 style="line-height:1.8;"><span style="color:#e03e2d;"><strong><span style="font-size:36pt;">* 8、演示您的项目并录制成视频上传</span></strong></span></h3>
<hr>
<p style="line-height:1.8;">视频在附件</p>
<p style="line-height:1.8;"> </p>
<h3 style="line-height:1.8;"><span style="font-size:36pt;color:#e03e2d;">* 9、复刻须知</span></h3>
<p><span style="font-size:24pt;color:#e03e2d;">壹、铝合金开源链接如下:</span></p>
<p><span style="font-size:24pt;color:#e03e2d;">https://ke.jlcfa.com/share/9F641C6A58554250B10A6BBD193CA7EF/495946000695398401<br>推荐使用JLC FA下单</span></p>
<p><span style="font-size:36pt;color:#e03e2d;"><span style="font-size:24pt;">贰、复刻时可以先不焊MCU板和功率板子上的电压电流、ADC相关器件,如ADS1115IDGST和INA226AIDGSR</span></span></p>
<p><span style="font-size:36pt;color:#e03e2d;"><span style="font-size:24pt;">叁、散热风扇规格为24V 2525 </span></span></p>
<p><span style="font-size:36pt;color:#e03e2d;"><span style="font-size:24pt;">肆、尽量按照BOM配单,BOM已经进行器件标准化匹配</span></span></p>
<p style="line-height:1.8;"> </p>
            
                                   
          
          
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