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XL4102 - 3A 52kHz 40V Buck Li Battery Charger

General Description

The XL4102 is a 52KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation.

Key Features

  • n Wide 4.5V to 40V Input Voltage Range n Output Adjustable from 1.235V to 37V n Minimum Drop Out 1.5V n Fixed 52kHz Switching Frequency n 3A Constant Output Current Capability n Internal Optimize Power Transistor n Excellent line and load regulation n With output constant current loop n Built in thermal shutdown function n Built in current limit function n Built in output over voltage protection n TO263-5L package General.

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Datasheet Details

Part number XL4102
Manufacturer XLSEMI
File Size 102.12 KB
Description 3A 52kHz 40V Buck Li Battery Charger
Datasheet download datasheet XL4102 Datasheet

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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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3A 52kHz 40V Buck Li Battery Charger Datasheet XL4102 Features n Wide 4.5V to 40V Input Voltage Range n Output Adjustable from 1.235V to 37V n Minimum Drop Out 1.5V n Fixed 52kHz Switching Frequency n 3A Constant Output Current Capability n Internal Optimize Power Transistor n Excellent line and load regulation n With output constant current loop n Built in thermal shutdown function n Built in current limit function n Built in output over voltage protection n TO263-5L package General Description The XL4102 is a 52KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 3A load with high efficiency, low ripple and excellent line and load regulation.