Window Voltage Detector detects under-voltage down to 0.55V

Ricoh has launched a Window Voltage Detector which monitors over-and-under output voltages from the power supply IC for a microprocessor and a sensor, and detects abnormal voltage of systems. The R3154’s  undervoltage detection down to 0.55 V makes it suitable for low power devices. Also, operation check of voltage detection is available with the TEST pin. ...

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