FAN5031 Overview
The FAN5031 device is a multi-phase buck switching regulator controller, that is optimized to convert a 12V input supply to the processor core voltage required by high performance Intel processors. It has an internal 8-bit DAC that converts a digital voltage identification (VID) code, that is sent from the processor, to set the output voltage between 0.5V and 1.6V in 6.25 mV steps. It outputs a PWM signals to...
FAN5031 Key Features
- Selectable 2, 3, or 4 phase operation at up to 1MHz
FAN5031 Applications
- Desktop PC/Server processor power supplies for