IR36021 Datasheet (International Rectifier) - DIGITAL POL BUCK CONTROLLER

IR36021, DIGITAL POL BUCK CONTROLLER

The IR36021 is a dual‐loop digital multi‐phase buck controller designed for point of load applications.

The IR36021 include Efficiency Shaping Technology to deliver exceptional efficiency at minimum cost across the entire load range.

Dynamic Phase Control adds/drops active phases based upon load cur

IR36021 Features

* Dual output (2+1) Digital Controller with proprietary control algorithm

* Two‐phase operation available on Output #1 for powering very high current ASICs and DSPs

* I2C /PMBus interface for configuration & telemetry with pin programmable address

* Operating ambient