Power reset circuit, circuit board and electronic equipment

The utility model discloses a power supply reset circuit, a circuit board and electronic equipment. The circuit comprises a power supply module, a charging and discharging module, a power supply module, a voltage monitoring module and a control module, the input end of the power supply module is con...

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Bibliographic Details
Main Authors CHEN JIANMIN, ZHANG GUOYING, REN SHAOHONG
Format Patent
LanguageChinese
English
Published 05.04.2024
Subjects
BASIC ELECTRONIC CIRCUITRY
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
PHYSICS
PULSE TECHNIQUE
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Summary:The utility model discloses a power supply reset circuit, a circuit board and electronic equipment. The circuit comprises a power supply module, a charging and discharging module, a power supply module, a voltage monitoring module and a control module, the input end of the power supply module is connected with an external power supply, and the first output end of the power supply module is connected with the control end of the charging and discharging module; the second output end of the power supply module is connected with the charging end of the charging and discharging module, the discharging end of the charging and discharging module and the input end of the power supply module; the first output end of the power supply module is connected with the voltage monitoring end of the voltage monitoring module and the input end of the voltage monitoring module, the second output end of the power supply module is connected with the power end of the control module, and the reset end of the control module is connec
Bibliography:Application Number: CN202320248739U