TP4056 LiPo Charger Protector Booster 2A

1 year ago

Open source license: CC-BY-SA 3.0

Project source: Cloned from TP4056 LiPo Charger Protector Power Booster

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Description

Li-Ion battery charger, protector and 5V/2A booster. Use unprotected Li-Ion batteries which are rated for a discharge current of at least 5A !

IMG_20200330_124927_x.jpgFP6298_efficiency_x.png

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This work is licensed under Creative Commons Attribution-ShareAlike 3.0 Unported License. (http://creativecommons.org/licenses/by-sa/3.0/)

Documents

LiPo Power Board 2A

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LiPo_PowerBoard_2A_v1.0

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BOM

ID Name Designator Footprint Quantity
1 Connector VOUT,BAT,VIN HDR-1X2/2.54 3
2 3.3uH L1 IND-SMD_L7.8-W7.0_0630 1
3 22u C7,C6,C5,C4 0805 4
4 10u C2 0805 1
5 100n C1,C3 0805 2
6 POWER OUT USB2 USB-2.0-A-F-90-JCJ-H9.36 1
7 POWER IN USB1 USB PWR CONNECTOR 1
8 Slide Switch PWR SLIDE SWITCH DPDT 1P2T 1
9 1k R4 0805 1
10 1k5 R2,R1 0805 2
11 10k R8 0805 1
12 1k2 R3 0805 1
13 75k R7 0805 1
14 100R R5 0805 1
15 27k R6 0805 1
16 DW01A U2 SOT-23-6 1
17 FP6298XR-G1 U3 SOP-8_EP_150MIL 1
18 CHRG LED2 LED-0805 1
19 SS54 D1 DIODE-SMA(DO-214AC) 1
20 FS8205 Q1,Q2 SOT-23-6 2
21 FULL LED1 LED-0805 1
22 TP4056 U1 SOP-8_EP_150MIL 1

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