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A7115B - DC-DC CONVERTER BUCK

General Description

The A7115B is a 2MHz high-efficiency, PWM step-down converter with integrated main switch and synchronous rectifier that is ideal for powering portable equipment that runs from a single Li-on or Li-Polymer battery.

Key Features

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Datasheet Details

Part number A7115B
Manufacturer AiT Semiconductor
File Size 403.07 KB
Description DC-DC CONVERTER BUCK
Datasheet download datasheet A7115B Datasheet

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Part Number Description
A7110 1.5MHz 1A SYNCHRONOUS STEP-DOWN CURRENT MODE HIGH EFFICIENCY DC-DC CONVERTER
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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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AiT Semiconductor Inc. www.ait-ic.com A7115B DC-DC CONVERTER BUCK (STEP-DOWN) 1.5A 2MHz SYNCHRONOUS DESCRIPTION The A7115B is a 2MHz high-efficiency, PWM step-down converter with integrated main switch and synchronous rectifier that is ideal for powering portable equipment that runs from a single Li-on or Li-Polymer battery. The A7115B can supply up to up to 1.5A load current from a 2.6V to 5.5V input voltage. The output voltage can be as low as 0.6V. The A7115B features include <1uA shutdown current, small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples.