AOZ1021 Datasheet Ezbuck 3a Synchronous Buck Regulator

Manufacturer: Alpha & Omega Semiconductors

Overview: AOZ1021 EZBuck™ 3A Synchronous Buck Regulator General.

Datasheet Details

Part number	AOZ1021
Manufacturer	Alpha & Omega Semiconductors
File Size	486.71 KB
Description	EZBuck 3A Synchronous Buck Regulator
Datasheet	AOZ1021_AlphaandOmegaSemiconductors.pdf

General Description

The AOZ1021 is a synchronous high efficiency, simple to use, 3A buck regulator.

The AOZ1021 works from a 4.5V to 16V input voltage range, and provides up to 3A of continuous output current with an output voltage adjustable down to 0.8V.

The AOZ1021 comes in an SO-8 packages and is rated over a -40°C to +85°C ambient temperature range.

Key Features

4.5V to 16V operating input voltage range.
Synchronous rectification: 100mΩ internal high-side switch and 20mΩ Internal low-side switch.
High efficiency: up to 95%.
Internal soft start.
1.5% initial output accuracy.
Output voltage adjustable to 0.8V.
3A continuous output current.
Fixed 500kHz PWM operation.
Cycle-by-cycle current limit.
Pre-bias start-up.
Short-circuit protection.
Thermal shutdown.
Small size SO-8 package Applicat.

AOZ1021 Distributor

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