QFET® Planar MOSFETs offer solutions for multi applications

Fairchild Semiconductor's QFET, power MOSFETs offer a wide range of voltage for multi-market applications. Advanced QFET is Fairchild's proprietary , planar stripe, DMOS technology with the best-in-class ratio of performance and cost. This advanced technology minimizes on-state resistance, provides superior switching performance, and withstands high energy pulse in avalanche and commutation mode. These devices are well suited for high efficiency switched-mode power supply, active power factor correction and electronic lamp ballast based on half-bridge topology and FPD system.

QFET MOSFET Features & Benefits

Selector Guide

Press Release

AC/DC SMPS Applications