FDN372S Description
FDN372S is 30V N-Channel PowerTrench? SyncFET?. The onsemi FDN372S is designed to replace a single MOSFET and Schottky diode, used in synchronous DC-DC power supplies, with a single integrated component. This 30V MOSFET FDN372S is designed to maximize power conversion efficiency with low Rds(on) and low gate charge. The FDN372S includes an integrated Schottky diode using Fairchild Semiconductor's monolithic SyncFET process, making it ideal as the low-side switch in a synchronous converter.
FDN372S Features
21 A, 30 V. RDS(ON) = 3.9 m? @ VGS = 10 V
RDS(ON) = 5.1 m? @ VGS = 4.5 V
Low gate charge
Fast switching speed
High-performance trench technology for extremely low RDS(ON)
FDN372S Applications
Cellular phones
Laptop computers
Photovoltaic systems
Wind turbines
Motor Drives