AAT1102 Datasheet ADVANCED PWM DC-DC CONVERTER

Manufacturer: Advanced Analog Technology

AAT1102 advanced pwm dc-dc converter by Advanced Analog Technology - Datasheet Preview

Datasheet Details

Part number	AAT1102
Manufacturer	Advanced Analog Technology
File Size	643.46 KB
Description	ADVANCED PWM DC-DC CONVERTER
Download	AAT1102 Download (PDF)

General Description

The AAT1102 is a step-up DC-DC converter with a 1.6A, 0.23Ω internal switch.

Equipped with an external compensation pin, this device offers user flexibility in determining loop dynamic and adjusting operating frequency.

AAT1102 also allows the use of small, low equivalent resistance (ESR) ceramic output capacitor, and it’s capable of converting a standard input of 3.3V to multiple outputs of 8V, − 8V , and 23V.

Overview

Advanced Analog Technology, Inc.

AAT1102 Product information presented is current as of publication date.

Details are subject to change without notice ADVANCED PWM DC-DC CONVERTER WITH INTERNAL SWITCH AND SOFT-START www.DataSheet4U.

Key Features

1.6A, 0.23Ω, Internal Switch High Efficiency: 90% Adjustable Output: VDD to 12.5V Adjustable Frequency: 640kHz or 1.3MHz Wide Input Range: +2.6V to +5.5V Low Shutdown Current: 0.1µA Programmable Soft-Start Small 8-Pin MSOP Package.

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