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Lithium Battery Charger Protection circuit copy

2 years ago 230
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Description

Documents

Lithium circuit schematic copy

New PCB copy

Without Ground Plane v1 copy

With Ground Plane v1 copy

BOM

ID Name Designator Footprint Quantity
1 TP4056 U1 SOP-8_EP_150MIL 1
2 MICRO USB 5S B USB1 MICRO-USB-1 1
3 10uF(106) C1 0603 1
4 1KΩ R1,R2 0603 2
5 LTST-C190KGKT GLED,RLED LED-0603 2
6 2KΩ R3,R6 0603 2
7 Header-Male-2.54_1x1 B+,5V+,B- HDR-1X1/2.54 3
8 LTC3426ES6 U2 SOT23-6 1
9 10uF(106) C3 1812 1
10 SS22 D1 SMA(DO-214AC) 1
11 GND GND HDR-1X1/2.54 1
12 22uF(106) C4 1812 1
13 100KΩ R4 0603 1
14 31.6KΩ R5 0603 1
15 DW01-P U3 SOT-23-6 1
16 FS8205 Q1 SOT-23-6 1
17 0.1uF(106) C5 0603 1
18 100Ω R7 0603 1
19 22uH L2 7*7*4 1
20 SK-12D02 SW1 SK-12D02 1

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