TP4056 18650充电 自动极性转换 +升压5.2V

10个月前

简介:电池充电要分正负极表示BOOM 一装反啪4056没了 好吧 网上抄个电路出PCB

开源协议: GPL 3.0

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描述

 充电带过温保护哦  至于几度保护看手册            计算

IMG_20200604_104401.jpgIMG_20200605_085659.jpg

文档

PCB_2020-05-18_18-58-41

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BOM

ID Name Designator Footprint Quantity BOM_Manufacturer Part BOM_Manufacturer BOM_Supplier BOM_Supplier Part
1 TYPE-C 6P USB1 TYPE-C-SMD_TYPE-C-6P 1 TYPE-C 6P SHOU HAN LCSC C456012
2 U-A-24DD-W-1 USB3,USB2 USB-A-TH_U-A-24DD-W-1 2 U-A-24DD-W-1 Rectangular Connectors - Contacts LCSC C193134
3 22uH L1,L2 IND-SMD_L7.0-W7.0 2 MSA75-220M COILMX LCSC C396428
4 ME2109D515M5G U3,U1 SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BL 2 ME2109D515M5G Nanjing Micro One Elec LCSC C236787
5 10K R8,R9 R0805 2 RMC08052.7K1%N Tyohm LCSC C269537
6 TPC8107 Q3,Q10,Q9,Q4 SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL 4 AO4407A AOS LCSC C16072
7 10K R16,R15 R0805 2 SDNT2012X103F3950FTF Sunlord LCSC C95968
8 4.7uF C3,C9,C11,C8 C1206 4 GRM31CR71A475KA01L Murata Electronics LCSC C162493
9 TPC8028 Q7,Q8,Q5,Q2 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL 4 AO4406AL AOS LCSC C35349
10 4056 U4,U2 ESOP-8_L4.9-W3.9-P1.27-LS6.0-BL-EP 2 4056 RONGHE Microelectronics LCSC C392766
11 0.4 R5,R12 R1206 2 AECR1206F120KK9 ResistorToday LCSC C352156
12 100nF C1,C12 C0603 2 GCJ188R71E104KA12D Murata Electronics LCSC C354391
13 1K R7,R14 R0805 2 RMC08051.2K5%N Tyohm LCSC C269381
14 1.2K R6,R13 R0805 2 RMC08051.2K5%N Tyohm LCSC C269381
15 APM2300CAC-TRG Q1,Q6 SOT-23-3_L2.9-W1.3-P1.90-LS2.4-BR 2 APM2300CAC-TRG Sinopower Semicon LCSC C207577
16 10UF C2,C5 C1206 2 C3216X7R2J102KT020U TDK LCSC C76674
17 22UF C6,C4 C1206 2 C3216X7R2J102KT020U TDK LCSC C76674
18 300K R2,R11,R1,R10 R0603 4 QR0603J300KP05 Ever Ohms Tech LCSC C176168
19 SK34_C138942 D2,D1 SMA_L4.4-W2.6-LS5.0-RD 2 SK34 MOSPEC LCSC C138942
20 R LED3,LED1 LED0805-R-RD 2 17-21SOC/TR8 Everlight Elec LCSC C264421
21 G LED2,LED4 LED0805-R-RD 2 17-21SOC/TR8 Everlight Elec LCSC C264421
22 100nF C7,C10 C0603 2 0603B104K100CT Walsin Tech Corp LCSC C424828
23 50c R18,R3 R0603 2 CR0603J820KP05 Ever Ohms Tech LCSC C429087
24 01d R4,R17 R0603 2 CR0603J820KP05 Ever Ohms Tech LCSC C429087

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