FAN5019B - 6-Bit VID Controller 2-4 Phase VR10.X Controller
The FAN5019B is a multi-phase DC-DC controller for implementing high-current, low-voltage, CPU core power regulation circuits.
It is part of a chipset that includes external MOSFET drivers and power MOSFETS.
The FAN5019B drives up to four synchronous-rectified buck channels in parallel.
The multi-ph
FAN5019B Features
* a high-bandwidth control loop to provide optimal response to load transients. The FAN5019B senses current using lossless techniques: Phase current is measured through each of the output inductors. This current information is summed, averaged and used to set the loadline of the output via programmabl
