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