UCD9081 Datasheet (Texas Instruments) - 8-Channel Power-Supply Sequencer/Monitor

UCD9081, 8-Channel Power-Supply Sequencer/Monitor

The UCD9081 power-supply sequencer controls the enable sequence of up to eight independent voltage rails and provides four general-purpose digital outputs (GPO).

The device operates from a 3.3-V supply, provides 3.2-mV resolution of voltage rails, and requires no external memory or clock.

The UCD908

UCD9081 Features

* 1 Single Supply Voltage: 3.3 V

* Low Power Consumption: 3-mA Nominal Supply Current

* Sequences and Monitors Eight Voltage Rails

* Rail Voltages Sampled With 3.2-mV Resolution

* Internal or External Voltage Reference

* Four Configurable Digital Output