Single Phase Core Controller for VR12.
6
ISL95813
The ISL95813 single-phase controller provides a fully compliant VR12.
6 power supply solution for Intel™ microprocessors.
It provides a tightly regulated output
voltage that is programmed through a high speed serial bus interface with the CPU.
This interface also allows the CPU to acquire real-time information from the
voltage regulator (VR), which includes load current and VR temperature.
Based on Intersil's Robust Ripple Regulator (R3™) technology, the PWM modulator provides faster transient response and settling time when compared against traditional modulation schemes.
Its variable frequency topology also allows for natural period stretchi...