ADM1192 Datasheet - Analog Devices

ADM1192 Digital Power Monitor

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 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 Datasheet (449.84 KB)