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TC4056A narrow body charging board

Overview

The second learning result of TC4056A for practicing
laymen is copied from the manual circuit diagram. It is mainly used to charge a baby's toy battery. The charger that comes with the toy is very crude, and the current is only 500mA. I limit the charging current to about 800mA uses a 5V3.5A power supply with 4 channels of charging at the same time, leaving some margin for the power supply.

Design Files

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Update:2025-07-17 01:00:17

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