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DATASHEET
ISL95712
Multiphase PWM Regulator for AMD Fusion™ Desktop CPUs Using SVI 2.0
FN8566 Rev 1.00 November 2, 2015
The ISL95712 is fully compliant with AMD Fusion™ SVI 2.0 and provides a complete solution for microprocessor and graphics processor core power. The ISL95712 controller supports two Voltage Regulators (VRs) for Core and Northbridge outputs. The Core VR can be configured for 4-, 3-, 2-, or 1-phase operation while the Northbridge VR supports 3-, 2- or 1-phase configurations for maximum flexibility. The two VRs share a serial control bus to communicate with the AMD CPU and achieve lower cost and smaller board area compared with two-chip solutions.
The PWM modulator is based on Intersil’s Robust Ripple Regulator R3™ Technology.
ISL95712 Datasheet
