Datasheet4U Logo Datasheet4U.com

AAT7358 Datasheet SYNCHRONOUS SWITCHING BUCK REGULATOR

Manufacturer: Advanced Analog Technology

Datasheet Details

Part number AAT7358
Manufacturer Advanced Analog Technology
File Size 863.85 KB
Description SYNCHRONOUS SWITCHING BUCK REGULATOR
Datasheet download datasheet AAT7358 Datasheet

General Description

The AAT7358/ AAT7358A/ AAT7358B/ AAT7358C device is a 1.8MHz, high efficiency, synchronous buck regulator incorporating both Light Load Mode and PWM mode operation.

With an automatic Light Load Mode / PWM mode switching mechanism, the AAT7358/ AAT7358A/ AAT7358B/ AAT7358C device provides 80% efficiency under light load operation and up to 90% efficiency during heavy load condition.

The featured input voltage range of AAT7358/ AAT7358A/ AAT7358B/ AAT7358C provides flexibility for different applications.

Overview

Advanced Analog Technology, Inc.

August 2011 AAT7358/AAT7358A/AAT7358B/AAT7358C Product information presented is current as of publication date.

Details are subject to change without notice.

Key Features

  • Up to 95% Efficiency.
  • 2.5V to 5.5V Input Voltage Range.
  • 1.8MHz Switching Frequency.
  • 25μA Ultra Low Sleep Mode Quiescent.