Product Overview

This product is the TP5100 lithium battery charging management module, which can be applied to single/double cell lithium battery charging management. It has self stop when fully charged, red and blue dual light charging status indication, and multiple circuit protection mechanisms. The input voltage is 5V-12V, and the battery charging is divided into three stages: trickle pre charging, constant current and constant voltage. The trickle reserved charging current, and constant current charging current are adjusted through resistors. The TP5100 has a built-in power PMOSFET and anti backflow circuit, so there is no need for external protection such as anti backflow Schottky diodes

Product Parameters

Input voltage: 5-18V DC power supply (actual 5-12V is suitable)

Maximum charging current: 2A

The chip has overcurrent protection and undervoltage protection

The module has a three-stage charging process (trickle current, constant current, constant voltage)

The module has battery temperature protection, reverse connection shutdown, and short circuit protection

Product Function diagram

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Official Certificate&Certificate

Multiple product supply

Company office environment

Warehouse Real Shot

Standard packaging

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