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Power Bank Circuit on PCB

2 years ago 4111
  • Description
  • Documents
  • BOM
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Description

Previously we have made the Power bank circuit simply using Boost converter Module and TP4056A Module. But here in this project, we are creating a single PCB instead of using two different modules to charge mobile phones. Although the previous one was easy to build but this one is neat, compact and customizable.

Documents

Power Bank PCB Circuit

Power Bank PCB Layout

BOM

ID Name Designator Footprint Quantity Manufacturer Part Manufacturer Supplier Supplier Part Price LCSC Assembly Mounted LCSC
1 TP4058 U1 SOIC-8_150mil 1 MP4462DN-LF-Z MPS LCSC C28398
2 XL6009 U3 TO-263-5 1 XL6009 XLSEMI LCSC C15831
3 1KΩ R1,R2,R3,R4,R5,R6 1206 6 1206W4J0102T5E UniOhm LCSC C1469
4 -LED D2,D1 LED5 2
5 USB-Micro-1 USB1 USB-MICRO-1 1 USB-Micro-1 LCSC LCSC C40939
6 5K PR1 RES-ADJ_3362P 1 3362P-1-103 LCSC LCSC C5047
7 220uF C3 CAP-D8.0XF3.5 1 220uF 50V 8*16 LCSC LCSC C45103
8 47uF C4 CAP-D6.3XF2.5 1 47uf 50V 6.3*11 LCSC LCSC C2067
9 1uF C5,C6 CAP-D5.0XF2.0 2 1uF 50V 5*11 LCSC LCSC C43342
10 1N5824 D3 SMA-DIODE 1
11 GND J1,J3,J6,J7 M1X1 4
12 +PWR J2 M1X1 1
13 +Vout J4,J8 M1X1 2
14 +Vin J5 M1X1 1
15 10uF C2,C1 CAP-D5.0XF2.0 2 1uF 50V 5*11 LCSC LCSC C43342
16 33uH L1 IND-VL0810 1 VLU0810-330K FH LCSC C72622
17 NTC R7 1206 1 1206W4J0102T5E UniOhm LCSC C1469
18 USB-A-3 USB2 USB-A-3 1 USB-A-3 LCSC LCSC C8328
19 BATTERY BAT1 BATTERY-AAA 1
20 Zener Diode D4 Diode 1

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Comments (1)

999matej999 Reply

Is it working? because supply voltage for XL6009 should be more than 5V

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