VOLTAGE REGULATOR MODULES (VRM) A SOLUTION FOR CPU CORE VOLTAGE ELECTRONIC CIRCUIT

VOLTAGE REGULATOR MODULES (VRM) A SOLUTION FOR CPU CORE VOLTAGE ELECTRONIC CIRCUIT

For each phase, the components on point (2) above which constitute all the power components are placed on a small plug-in board of 1.15? x 0.85? that delivers 40 Amps and receives the PWM TTL signal from the controller. This module has a footprint of about 0.85? x 0.25? of the motherboard space and may be placed anywhere on the board as close as possible to theCPU reducing the transmission impedance and losses and giving the Motherboard designer the flexibility to optimize the power and PCB space utilization. Each modular board may be fitted individually with its own heat sink.