The FDN372S is a 30V N-channel power trench SyncFET™ MOSFET designed to maximize power conversion efficiency with low Rds(on) and low gate charge. It is ideal as a low side switch in a synchronous converter.
The FDN372S is a 30V N-Channel MOSFET designed to replace a single MOSFET and Schottky diode in synchronous DC-DC power supplies. It utilizes Fairchild Semiconductors monolithic SyncFET process to maximize power conversion efficiency with low Rds(on) and low gate charge. The device is ideal as the low side switch in a synchronous converter and is available in a SuperSOT-3 package.
| Drain-Source Voltage | 30 V |
|---|---|
| Pulsed Drain Current | 10 A |
| On-Resistance (Vgs=10V) | 40 mΩ |
| On-Resistance (Vgs=4.5V) | 50 mΩ |
| Package Type | SuperSOT-3 |
| Operating Junction Temperature | -55 to +150 °C |
It is designed to replace a single MOSFET and Schottky diode used in synchronous DC-DC power supplies.
The maximum continuous drain current is 2.6 A.
The operating and storage junction temperature range is -55 to +150 °C.