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AD4021 - 2A 150kHz 40V Buck DC/DC Converter

AD4021 Description

ADV AD4021 2A 150kHz 40V Buck DC/DC Converter With Constant Current Loop General .
The AD4021 is a 150KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2A load with high efficiency, low ripple and excelle.

AD4021 Features

* Wide 4.5V to 40V Input Voltage Range
* Output Adjustable from 1.235V to 37V
* Minimum Drop Out 1.5V
* Fixed 150kHz Switching Frequency
* 2A Constant Output Current Capability
* Internal Optimize Power Transistor
* Excellent line and load regulation
* TTL shutdown ca

AD4021 Applications

* Car Charger
* Battery Charger
* LED Constant Current Driver Figure1. Package Type of AD4021 1/6 www. advsemi. com Ver.0.10 ADV Pin Configurations SW 1 8 VIN SW 2 7 VIN AD4021 GND 3 6 EN FB 4 5 CS AD4021 Figure2. Pin Configuration of AD4021 (Top View) Table 1 Pin

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Datasheet Details

Part number
AD4021
Manufacturer
ADV
File Size
250.30 KB
Datasheet
AD4021-ADV.pdf
Description
2A 150kHz 40V Buck DC/DC Converter

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150kHz 40V Buck Converter ADV
ADV AD4021-like datasheet