onsemi NCP5351DG

5 V, 4 A Synchronous Buck Power MOSFET Driver

MOSFET DRVR 4A 2-OUT Hi/Lo Side Inv/Non-Inv 8-Pin SOIC N Rail

Buffer/Inverter Based MOSFET Driver, 4A, PDSO8

IC GATE DRVR HALF-BRIDGE 8SOIC

Switching Controller, 900kHz Switching Freq-Max, Hybrid

Drivers- MOSFET/IGBT 5V 4A Dual MOSFET

IC DRVR SYNC BUCK MOSF 4A 8-SOIC

The NCP5351 is a dual MOSFET gate driver optimized to drive the gates of both high-side and low-side Power MOSFETs in a Synchronous Buck converter. The NCP5351 is an excellent companion to multiphase controllers that do not have integrated gate drivers such as ON Semiconductors CS5323 CS5305 or CS5307. This architecture provides a power supply designer the flexibility to locate the gate drivers close to the MOSFETs. The 4.0A drive capability makes the NCP5351 ideal for minimizing switching losses in MOSFETs with large input capacitance. Optimized internal adaptive non-overlap circuitry further reduces switching losses by preventing simultaneous conduction of both MOSFETs.