Intelligent power charger design (hardware file + code + paper)

Overview

The continuous progress of battery technology also requires more complex charging algorithms to achieve fast and safe charging. Therefore, it is necessary to monitor the charging process more accurately (such as monitoring the charging and discharging current, charging voltage, temperature, etc.) to shorten the charging time, achieve the maximum battery capacity, and prevent battery damage. Therefore, the intelligent charging circuit usually includes basic units such as constant current/constant voltage control loop, battery voltage monitoring circuit, battery temperature detection circuit, and external display circuit (LED or LCD display).

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-06-20 15:24:58

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