AT2003 Wide Input sensorless CC/CV 2A Buck Converter

AT2003 Description

AT2003 Wide Input sensorless CC/CV 2A Buck Converter General .
AT2003 is a wide input voltage, high efficiency stepdown DC/DC converter that operates in either CV (Constant Output Voltage) mode or CC (Constant Out.

AT2003 Features

*  Wide Input Voltage with 9V ~ 40V Operation  Up to 3A Output Current  Fixed Frequency 120 kHz with Easy EMI Control  Constant voltage and constant voltage control  Precision Feedback Voltage 1.2V+-1%  Precision CC Limit with +-5% Accuracy  Integrated 140mohm High Side NMOS  Internal MOS 4.5A

AT2003 Applications

*   Car Charger/Adaptor General-Purposed DC/DC Converters with Ordering and Marking Information Constant Current Limit Order Number Package Top Marking  Rechargeable Portable Devices AT2003SSP8 PSOP-8L AT2003S Pin Configuration Note: Aplustek products are compatible with the current IPC/

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AT2003 Datasheet Preview — Preview of AT2003 PDF

Datasheet Details

Part number: AT2003
Manufacturer: Aplustek Integrated Circuits
File Size: 275.52 KB
Datasheet: AT2003-AplustekIntegratedCircuits.pdf
Description: Wide Input sensorless CC/CV 2A Buck Converter

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Wide Input sensorless Buck Converter Aplustek Integrated Circuits

Aplustek Integrated Circuits AT2003-like datasheet