General Description

The FDS6984AS is designed to replace two single SO-8 MOSFETs and Schottky diode in synchronous DC:DC power supplies that provide various peripheral voltages for notebook computers and other battery powered electronic devices. FDS6984AS contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs designed to maximize power conversion efficiency.

Features

• Q2: Optimized to minimize conduction losses Includes SyncFET Schottky diode

8.5A, 30V RDS(on) max= 20 mΩ @ VGS = 10V RDS(on) max= 28 mΩ @ VGS = 4.5V

• Q1: Optimized for low switching losses Low gate charge (8nC typical)

5.5A, 30V RDS(on) max= 31 mΩ @ VGS = 10V RDS(on) max= 40 mΩ @ VGS = 4.5V

• RoHS Compliant