AAT1217 Micropower Synchronous Step-Up Converter

Skyworks Solutions

Description

DATA SHEET AAT1217 600mA, 1.2MHz, Micropower Synchronous Step-Up Converter General .
The AAT1217 is a high efficiency, synchronous, fixed frequency, step-up converter designed for single-cell or dual-cell alkaline, NiMH, or NiCd batter.

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Datasheet Specifications

Part number: AAT1217
Manufacturer: Skyworks Solutions
File Size: 0.99 MB
Datasheet: AAT1217-SkyworksSolutions.pdf
Description: Micropower Synchronous Step-Up Converter

Features

* VIN Operation Range: 0.5V to VOUT
* VOUT Range: 2.5V to 5.5V
* 100mA Output from a Single AA Cell Input
* 400mA Output from a Dual AA Cell Input
* 500mA Output from a Single Li+ Cell Input
* High Efficiency: Up to 93% Efficiency
* Low Start-U

Applications

* The high 1.2MHz switching frequency and completely integrated control circuitry minimize the total solution footprint area while maintaining excellent regulation, ripple, and transient response throughout the full load range. Light load mode operation and low quiescent current allow the AAT1217 to

AAT1217 Distributors

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AAT1217 Micropower Synchronous Step-Up Converter Skyworks Solutions

Skyworks Solutions AAT1217-like datasheet