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IR3725 Datasheet Input Power Monitor IC

Manufacturer: International Rectifier (now Infineon)

General Description

The IR3725 is a highly configurable power monitor IC that uses proprietary digital technology to measure a 12V rail current, its voltage, or its average power over a user specified time interval.

Configuration and result reporting are managed through a serial digital interface.

The current is measured as a voltage across a shunt resistance, an input inductor, or a copper trace resistance.

Overview

IR3725 Data Sheet INPUT POWER MONITOR WITH DIGITAL INTERFACE www.datasheet4u.