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AOZ7270DI - 600V Ideal Diode

Datasheet Summary

Description

The AOZ7270 is a 600V AlphaZBLTM product that uses an internal 190mΩ N-channel MOSFET to replace a diode when used in AC/DC diode-bridge application.

The AOZ7270 reduces power consumption and improves thermals.

Features

  • Replaces a power diode in HV bridge rectifier.
  • Self-powered in AC system.
  • Internal 0.19Ω 600V N-channel MOSFET.
  • Low reverse threshold 1mV.
  • Low quiescent current 5uA.
  • Thermally enhanced.

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Datasheet preview – AOZ7270DI

Datasheet Details

Part number AOZ7270DI
Manufacturer Alpha & Omega Semiconductors
File Size 971.93 KB
Description 600V Ideal Diode
Datasheet download datasheet AOZ7270DI Datasheet
Additional preview pages of the AOZ7270DI datasheet.

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Full PDF Text Transcription

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AOZ7270DI 600V "Zero Bridge Loss" AlphaZBLTM Ideal Diode General Description The AOZ7270 is a 600V AlphaZBLTM product that uses an internal 190mΩ N-channel MOSFET to replace a diode when used in AC/DC diode-bridge application. The AOZ7270 reduces power consumption and improves thermals. The Schottky diode bridge rectifier is a classic circuit used for full-wave ac-to-dc rectification and dc polarity correction. The high VF of high voltage Schottky diodes cause high power loss and pose a thermal challenge. AOS' AlphaZBL product uses a controller + 600V MOSFET to enable ideal diode operation and can be used to replace the schottky diode.
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