AOZ52178QI - High-Performance Smart Power Stage

Alpha & Omega Semiconductors

AOZ52178QI Datasheet Preview — Preview of AOZ52178QI PDF

Datasheet Details

Part number	AOZ52178QI
Manufacturer	Alpha & Omega Semiconductors
File Size	2.09 MB
Description	High-Performance Smart Power Stage
Datasheet	AOZ52178QI-AlphaOmegaSemiconductors.pdf

AOZ52178QI Product details

Description

The AOZ52178QI is a general-purpose Smart Power Stage (SPS) consisting of two asymmetrical MOSFETs and an integrated driver for high current, high frequency DC-DC converters.

Features

3 V to 20 V power supply range.
90 A continuous output current - Up to 100 A for 10 ms instantaneous current - Up to 150 A for 10 µs instantaneous current.
Optimized for switching frequency up to 1.5 MHz.
Integrated current monitor (5 mV/A) with typical 5% accuracy over temperature.
Integrated temperature monitor (8 mV/ °C) with 2% accuracy.
Fault Indicator.
Under-Voltage LockOut (UVLO) on VCC.
Over-Current Protection.

📁 AOZ52178QI Similar Datasheet

AOZ1015 - EZBuck 1.5A Synchronous Buck Regulator (Alpha and Omega Semiconductors)
AOZ1017 - EZBuck 3A Simple Regulator (Alpha and Omega Semiconductors)
AOZ1018 - EZBuck 2A Simple Regulator (Alpha and Omega Semiconductors)
AOZ1019 - EZBuck 2A Simple Regulator (Alpha and Omega Semiconductors)
AOZ1020 - 2A Synchronous Buck Regulator (Alpha and Omega Semiconductors)
AOZ1021 - EZBuck 3A Synchronous Buck Regulator (Alpha and Omega Semiconductors)
AOZ1024D - EZBuck 4A Synchronous Buck Regulator (Alpha and Omega Semiconductors)
AOZ3010PI - 2A Synchronous Buck Regulator (ALPHA & OMEGA)

Other Datasheets by Alpha & Omega Semiconductors

AOZ52177QI - High-Performance Smart Power Stage
AOZ52183QI - Smart Power Stage
AOZ52371QI - Smart Power Stage
AOZ5237QI - High-Performance DrMOS Power Module
AOZ52383QI - High-Performance Smart Power Stage
AOZ5239QI - High-Performance DrMOS Power Module

Published: Mar 28, 2025 |