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STM1831 Voltage detector

STM1831 Description

STM1831 Voltage detector with sense input and external delay capacitor .

STM1831 Features

* Voltage monitored on separate sense input VSEN
* Factory-trimmed voltage thresholds in 100 mV increments from 1.6 V to 5.7 V
* ±2% voltage threshold accuracy
* Operating voltage 1.6 V to 6.0 V
* Open drain output
* Low supply current of 0.8 µA (typ. )
* Time delay progra

STM1831 Applications

* Microprocessor reset circuitry
* Charge voltage monitors
* Memory battery backup switch circuits

📥 Download Datasheet

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Voltage detector STMicroelectronics
STMicroelectronics STM1831-like datasheet