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TP4056 on a board, in 3D

TP4056

TECH PUBLIC

-40℃~+85℃ 1 1A 35uA 4.2V 4V~6.5V Charging IC Support Support ESOP-8 Battery Management ROHS

Extended
DatasheetJLCPCBLCSCtech-public/TP4056
Category
Battery Management
Package
ESOP-8
Pins
9

Overview

The TP4056 is a battery Management made by TECH PUBLIC in a ESOP-8 package with 9 pins. -40℃~+85℃ 1 1A 35uA 4.2V 4V~6.5V Charging IC Support Support ESOP-8 Battery Management ROHS.

PCBKit's library has its KiCad symbol (pimoroni-ics:TP4056, from Eagle libraries) and its footprint (pimoroni-ics:SO08-PAD-300, from Eagle libraries), ready for a KiCad board. 3,513 are in stock at JLCPCB (part C5311018).

Symbol

VCC4CE8CHRG7STDBY6BAT5TEMP1PROG2GND3GNDPAD
pimoroni-ics:TP4056From Eagle libraries

Footprint

12345678PAD
pimoroni-ics:SO08-PAD-300From Eagle libraries

Parameters

11
0V Battery Charge
Support
Battery Temperature Detection
Support
Charge Current - Max
1A
Charging Saturation Voltage
4.2V
Features
Programmable charging current
Number of Cells
1
Operating Temperature
-40℃~+85℃
Supply Current (Iq)
35uA
The Chip Type
Charging IC
Type of Battery
Lithium Battery
Voltage - Supply
4V~6.5V

Order codes

1

Pinout

9
The pins of the TP4056
PinNameType
1TEMPUnspecified
2PROGUnspecified
3GNDUnspecified
4VCCUnspecified
5BATUnspecified
6STDBYUnspecified
7CHRGUnspecified
8CEUnspecified
PADGNDUnspecified

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A live frame, for any web page
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A picture
<img src="https://pcbkit.io/embed/parts/tech-public/TP4056.jpg" alt="TP4056" width="1200" height="900">
A picture that opens the part, for a README
[![TP4056](https://pcbkit.io/embed/parts/tech-public/TP4056.jpg?size=s)](https://pcbkit.io/parts/tech-public/TP4056)

Questions

Is there a KiCad symbol and footprint for the TP4056?

Yes. The symbol is pimoroni-ics:TP4056 and the footprint pimoroni-ics:SO08-PAD-300, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the TP4056?

ESOP-8, with 9 pins. Its footprint is drawn on this page.

Where is the TP4056 datasheet?

TECH PUBLIC publishes it: the Datasheet link on this page opens it.

Where can I order the TP4056?

JLCPCB lists it as part C5311018, with 3,513 in stock; the sellers' links on this page open their listings.

What can replace the TP4056?

Parts like it in the library: the TP4056 by UMW, the TP4056-MS by MSKSEMI, the TP4056 by JSMSEMI and the TP4056X-42-ESOP8 by TOPPOWER. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8