Circuit diagram of fully automatic power-on protector composed of 555
Source: InternetPublisher:同住地球村 Keywords: Protector circuit diagram WIDTH Updated: 2021/02/13
The figure shows the fully automatic power-on protection circuit. The protector consists of a step-down rectifier circuit, an overvoltage and undervoltage detection circuit, a delay switch control circuit, etc. The buck rectifier circuit provides DC voltage to the entire circuit.
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