Features

Supports Intel serial data bus interface

SMBus/PMBus/I2C interface with SVID conflict free

Green hybrid digital R3™ modulator

Excellent transient response

Phase shedding with power state selection

Diode emulation in single-phase for high light-load

efficiency

Dual output controller

Voltage regulator A: 3-, 2-, or 1-phase designs with two

+12V integrated gate drivers

Voltage regulator B: 2-, or 1-phase designs with one +12V

integrated gate driver

0.5 system accuracy over-temperature

Supports multiple current sensing methods

Lossless inductor DCR current sensing

Precision resistor current sensing

Differential remote voltage sensing

Resistor programmable address selection, IMAX and

switching frequency for both outputs

Adaptive body diode conduction time reduction

Applications

IMVP8™ compliant desktops