AOZ2263BQI-18 Datasheet 28V/12A Synchronous Regulator

Manufacturer: Alpha & Omega Semiconductors

AOZ2263BQI-18 28v/12a synchronous regulator by Alpha & Omega Semiconductors - Datasheet Preview

Datasheet Details

Part number	AOZ2263BQI-18
Manufacturer	Alpha & Omega Semiconductors
File Size	2.45 MB
Description	28V/12A Synchronous Regulator
Download	AOZ2263BQI-18 Download (PDF)

General Description

The AOZ2263BQI-18 is a high-efficiency, easy-to-use DC/ DC synchronous buck regulator that operates up to 28 V.

The device is capable of supplying 12 A of continuous output current with an output voltage adjustable down to 0.8 V ±1%.

A proprietary constant on-time PWM control with input feed-forward results in ultra-fast transient response while maintaining relatively constant switching frequency over the entire input voltage range.

Overview

ALPHA & OMEGA SEMICONDUCTOR AOZ2263BQI-18 28V/12A Synchronous EZBuckTM Regulator.

Key Features

multiple protection functions such as VCC under-voltage lockout, cycle-by-cycle current limit, output over-voltage protection, short-circuit protection, and thermal shutdown. The AOZ2263BQI-18 is available in a 4 mm × 4 mm QFN-23L package and is rated over a -40°C to +85°C ambient temperature range. Features.
Wide input voltage range - 10 V to 28 V.
12 A continuous output current.
Output voltage adjustable from 0.8 V ±1.0%.
Low RDS(ON) internal NFETs - 11 mΩ.

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