TPS386596 Datasheet (Texas Instruments)

TPS386596, Quad Reset Supervisor

The TPS386596 device monitors four power rails and asserts the RESET signal when any of the SENSE inputs drop below the respective thresholds.

SVS-1 can be used to monitor a 3.3-V nominal power supply with no external components required.

SVS-2, SVS-3, and SVS-4 are adjustable using external resisto

TPS386596 Features

* 1 Four Channel Voltage Detector

* Threshold Accuracy: 0.25% (typ)

* Fixed 50-ms RESET Delay Time

* Active-Low Manual Reset Input

* Very Low Quiescent Current: 7 µA (Typical)

* SVS-1: Fixed Threshold for Monitoring 3.3 V

* SVS-2/3/4: Adjustable