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R3154N Series
AEC-Q100 Compliant 42 V Input Window Voltage Detector with Diagnostic Function for Automotive Applications
No. EC-528-210917
OVERVIEW
The R3154N is a Window Voltage Detector suitable for functional safety requirement. This device monitors over-and-under output voltages from the power supply IC for a microprocessor and a sensor, and detects abnormal voltage of systems. Its undervoltage detection down to 0.55 V is suitable for low power devices. Also, operation check of voltage detection is available with the TEST pin.
KEY BENEFITS
● Power supply from battery enables the voltage detector to operate independently from the power source. ● High-accuracy over-and-undervoltage detection from -1.25% to 0.75% and the hysteresis of Max. 0.75%. ● Overvoltage detection: 0.
R3154N Datasheet
