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Microcontroller Supervisory IC Application Note

12V/10V-Low Voltage Detection at 36V Operating

Voltage Detector

R3119x and R3150N can detect 36V input voltage directly. Conventionally, monitoring the voltage of 6V or higher was required to use resistance dividers. But, R3119N and R3150N can achieve the detector threshold accuracy of ±1.5% without external resistors.

R3119N

12-V Detectable Type

10-V Detectable Type

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