A7642 Datasheet DC-dc Converter/boost

Manufacturer: AiT Semiconductor

Overview: AiT Semiconductor Inc. www.ait-ic.com A7642 DC-DC CONVERTER/BOOST (STEP-UP) 1MHz, 2A PWM.

Datasheet Details

Part number	A7642
Manufacturer	AiT Semiconductor
File Size	426.17 KB
Description	DC-DC CONVERTER/BOOST
Datasheet	A7642-AiTSemiconductor.pdf

General Description

A7642 is an asynchronous PWM boost converter using a constant frequency peak current mode.

An external Schottky diode is needed.

At light load, A7642 works in the light load mode.

Key Features

High Efficiency: Up to 92%.
1.0MHz Constant Switching Frequency.
Switch current up to 2A.
Low RDS(ON): 0.2Ω.
Accurate Reference:0.6V.
Tiny External Components.
Available in SOT-26 Package.

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