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AOZ5317NQI-04 Datasheet High-Performance DrMOS Power Module

Manufacturer: Alpha & Omega Semiconductors

General Description

The AOZ5317NQI-04 is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver.

The MOSFETs are individually optimized for operation in the synchronous buck configuration.

The High-Side MOSFET is optimized to achieve low capacitance and gate charge for fast switching with low duty cycle operation.

Overview

AOZ5317NQI-04 High-Current, High-Performance DrMOS Power Module.

Key Features

  • 2.5 V to 25 V power supply range.
  • 4.5 V to 5.5 V driver supply range.
  • 60 A continuous output current - Up to 80 A for 10 ms on pulse - Up to 120 A for 10 µs on pulse.
  • Up to 2 MHz switching operation.
  • 3 V / 5 V PWM / Tri-State input compatible.
  • Under-Voltage lockout protection.
  • SMOD# control for Diode Emulation / CCM operation.
  • Low Profile 5x5 QFN-31L package A number of features are provided making the AOZ5317NQI-04 a high.