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MT4914 Datasheet Dual N-channel Power MOSFET

Manufacturer: MOS-TECH

Overview: MT4914 Dual N-Channel PowerTrench® MOSFET MOS-TECH Semiconductor Co.

This datasheet includes multiple variants, all published together in a single manufacturer document.

General Description

The MT4914 is designed to replace two single SO8 MOSFETs and Schottky diode in synchronous DC:DC power supplies that provide various peripheral voltages for notebook puters and other battery powered electronic devices.

MT4914 contains two unique 30V, N-channel, logic level, PowerTrench MOSFETs designed to maximize power conversion efficiency.

The high-side switch (Q1) is designed with specific emphasis on reducing switching losses while the lowside switch (Q2) is optimized to reduce conduction losses.

Key Features

  • x Q2: Optimized to minimize conduction losses Includes SyncFET Schottky body diode 8.5 A, 30V RDS(on) =18 m: @ VGS = 10V RDS(on) =25 m: @ VGS = 4.5V x Q1: Optimized for low switc.

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