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Power Bank Circuit on PCB

2 years ago 5438
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
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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 Value Qty. Package Components
1 TP4058 1 SOIC-8_150mil U1
2 XL6009 1 TO-263-5 U3
3 1KΩ 6 1206 R1,R2,R3,R4,R5,R6
4 -LED 2 LED5 D2,D1
5 USB-Micro-1 1 USB-MICRO-1 USB1
6 5K 1 RES-ADJ_3362P PR1
7 220uF 1 CAP-D8.0XF3.5 C3
8 47uF 1 CAP-D6.3XF2.5 C4
9 1uF 2 CAP-D5.0XF2.0 C5,C6
10 1N5824 1 SMA-DIODE D3
11 GND 4 M1X1 J1,J3,J6,J7
12 +PWR 1 M1X1 J2
13 +Vout 2 M1X1 J4,J8
14 +Vin 1 M1X1 J5
15 10uF 2 CAP-D5.0XF2.0 C2,C1
16 33uH 1 IND-VL0810 L1
17 NTC 1 1206 R7
18 USB-A-3 1 USB-A-3 USB2
19 BATTERY 1 BATTERY-AAA BAT1
20 Zener Diode 1 Diode D4

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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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