FAN53418 Description
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 bined with a FAN53168 Multi-Phase Buck PWM controller and power MOSFETs form a plete core voltage regulator solution for advanced microprocessors. The FAN53418 drives both the upper and lower gates in a synchronous rectifier to +12V.
FAN53418 Key Features
- 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
FAN53418 Applications
- Multi-phase VRM/VRD regulators for Microprocessor Power