ADM1192 Datasheet - Analog Devices

Digital Power Monitor

ADM1192 Features

* Powered from 3.15 V to 26 V Precision current sense amplifier Precision voltage input 12-bit ADC for current and voltage readback ALERT output allows basic P-channel FET hot swap up to 26 V SETV input for setting overcurrent alert threshold Programmable overcurrent filtering via TIMER pin CLRB input

ADM1192 General Description

The ADM1192 is an integrated current sense amplifier that offers digital current and voltage monitoring via an on-chip 12-bit analog-to-digital converter (ADC), communicated through an I2C® interface. An internal current sense amplifier measures voltage across the sense resistor in the power path vi.

ADM1192 Datasheet (449.84 KB)