Part FAN53418
Description Synchronous DC-DC MOSFET Driver
Category MOSFET
Manufacturer Fairchild Semiconductor
Size 256.92 KB
Fairchild Semiconductor
FAN53418

Overview

The FAN53418 is a high frequency, dual MOSFET driver specifically designed to drive two power N-Channel MOSFETs in a synchronous rectified buck converter. These drivers combined with a FAN53168 Multi-Phase Buck PWM controller and power MOSFETs form a complete core voltage regulator solution for advanced microprocessors.

  • Drives N-channel High-Side and Low-Side MOSFETs in a synchronous buck configuration
  • Internal Adaptive “Shoot-Through” Protection
  • High Switching Frequency (> 500kHz) - 30ns Output Rise/Fall Times w/3000pF load - 20ns Propagation Delay
  • 12V High-Side and 12V Low-Side Drive
  • OD input for Output Disable - allows for synchronization with PWM controller
  • SOIC-8 Package