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STD solar_dualcharger_board
License: CC-BY 3.0
Mode: Editors' pick
- 1
Update time：
2020-03-16 00:10:06
Creation time：
2019-05-27 21:08:02
Description
my 2-ch solar **charger** board, **multiple** charging sockets, based on **TP4056** modules.
Design Drawing
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | TP4056 CHARGER1 | U1 | BATTERY-CHARGER-LI-PROT | 1 |
| 2 | SB120 | D1,D2 | DO41-10 | 2 |
| 3 | Voltagetest | S1 | B3F-10XX | 1 |
| 4 | #1 OFF-ON | J1 | 04C | 1 |
| 5 | Charger #1/#2 | J2 | 04C | 1 |
| 6 | TP4056 CHARGER2 | U2 | BATTERY-CHARGER-LI-PROT | 1 |
| 7 | #2 OFF-ON | J3 | 04C | 1 |
| 8 | Vin/Vsolar Voltmeter | JP1 | 1X02 | 1 |
| 9 | + - Vbat Voltmeter | JP2 | 1X02 | 1 |
| 10 | MT3608 STEP-UP | U3 | DC-DC-STEP-UP-MT3608 | 1 |
| 11 | Voltmeter Vout + - | JP3 | 1X02 | 1 |
| 12 | 18650 | BATT5 | BATTERY-HOLDER-LI-18650 | 1 |
| 13 | WIREPAD3,17/1,1 | C+,C-,B-,B+ | 3,17/1,1 | 4 |
| 14 | MBR1640CT | D5 | TO-220AB(TO-220-3) | 1 |
| 15 | D_Schottky_x2_ACom_AKK | D3 | NONE | 1 |
| 16 | BATT1 | X2,X1 | JST-XH-02-PACKAGE-LONG-PAD | 2 |
| 17 | BATT2 | X3,X4 | JST-XH-02-PACKAGE-LONG-PAD | 2 |
| 18 | BATT3 | X5,X6 | JST-XH-02-PACKAGE-LONG-PAD | 2 |
| 19 | BATT4 | X8,X7 | JST-XH-02-PACKAGE-LONG-PAD | 2 |
| 20 | - Solar + | X10,X9,X11,X12 | AK500/2 | 4 |
| 21 | OUT4V2 | X13,X14 | AK500/2 | 2 |
| 22 | OUTBOOST | X15,X16 | AK500/2 | 2 |
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