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FDN372S Datasheet N-Channel MOSFET

Manufacturer: Fairchild (now onsemi)

General Description

The 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 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.

Overview

FDN372S September 2002 FDN372S 30V N-Channel PowerTrench SyncFET™ General.

Key Features

  • 2.6 A, 30 V. RDS(ON) = 40 mΩ @ VGS = 10 V RDS(ON) = 50 mΩ @ VGS = 4.5 V.
  • Low gate charge.
  • Fast switching speed.
  • High performance trench technology for extremely low RDS(ON).