Intersil Digital Dual Output 7-Phase AMD PWM Controller PWM Controller for ISL69147 for AMD SVI2

The ISL69147 is a digital dual output, multiphase PWM controller designed to be compliant with AMD SVI2 specifications. The digital multiphase controller can be configured to support any desired phase assignments up to a maximum of seven phases across the two outputs (X and Y). For example, 6+1, 5+2, 4+2, 3+3, 3+2, or even a single output operation as a 7+0 configuration are supported.

Advanced linear digital modulation scheme
Zero latency synthetic current control for excellent high frequency current balance
Auto phase add/drop for excellent load vs efficiency profile
Excellent DVID performance
Dual edge modulation for faster transient response
Up to 1MHz operation for high density designs
Diode braking for overshoot reduction
Diode emulation for enhanced light-load efficiency
Pulse-by-pulse phase current limiting
Total output current protection
Output and input OV/UV protection
Open voltage sense detect
Black box recording capability for faults