DATASHEET
To request the full datasheet, please visit www.intersil.com/products/isl6367h Green Hybrid Digital Dual 6-Phase + 1-Phase PWM
Controller for VR12.5/VR12/IMVP7 Applications With
SMBus/PMBus/I2C
ISL6367H Features The ISL6367H is a Hybrid Digital dual PWM controller and is
designed to be compliant to Intel VR12.5/VR12/IMVP7
specifications. Its 6-phase PWMs control the microprocessor
core or memory voltage regulator, while its single-phase PWM
controls the peripheral voltage regulator for graphics, system
agent, or processor I/O. It includes programmable functions
and telemetries for easy use, high system flexibility and
overclocking applications using SMBus, PMBus, or I2C
interface, which is designed to be conflict free with CPU’s SVID
bus. This hybrid digital approach eliminates the need for NVM
and Firmware often seen in a full digital solution and
significantly reduces design complexity, inventory and
manufacturing costs. Intel VR12.5/VR12/IMVP7 compliant
-SerialVID with programmable IMAX, TMAX, BOOT,
ADDRESS OFFSET registers The ISL6367H utilizes Intersil’s proprietary Enhanced Active Pulse
Positioning (EAPP) modulation scheme to achieve the extremely
fast transient response with fewer output capacitors. The
ISL6367H accurately monitors the load current via the IMON pin
and reports this information via the IOUT register to the …
