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XL9004 - 2.0A 200KHz 50V Synchronous Buck DC to DC Converter

Datasheet Summary

Description

The XL9004 is a 200KHz fixed frequency PWM synchronous buck DC/DC converter, capable of driving a 2.0A load with high efficiency, low ripple and excellent line and load regulation.

XL9004 supports wide input operating voltage range of 5V ~ 45V and a maximum duty cycle of 100% output.

Features

  • Operation Voltage：5V~45V.
  • Output Adjustable from 1.25V to 40V.
  • Maximum Duty Cycle up to 100%.
  • Feedback Voltage Accuracy ±2%.
  • Fixed 200KHz Switching Frequency.
  • 2.0A Constant Output Current Capability.
  • Internal Optimize Power MOSFET.
  • High efficiency up to 95%.
  • Max. Output power up to 12W.
  • Excellent line and load regulation.
  • Built in thermal shutdown function.
  • Built in current limit protection function.
  • Built in output short protecti.

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Datasheet preview – XL9004

Datasheet Details

Part number XL9004
Manufacturer XLSEMI
File Size 753.22 KB
Description 2.0A 200KHz 50V Synchronous Buck DC to DC Converter
Datasheet download datasheet XL9004 Datasheet
Additional preview pages of the XL9004 datasheet.

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Full PDF Text Transcription

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Datasheet 2.0A 200KHz 50V Synchronous Buck DC to DC Converter With CV/CC Loop XL9004 Features  Operation Voltage：5V~45V  Output Adjustable from 1.25V to 40V  Maximum Duty Cycle up to 100%  Feedback Voltage Accuracy ±2%  Fixed 200KHz Switching Frequency  2.0A Constant Output Current Capability  Internal Optimize Power MOSFET  High efficiency up to 95%  Max.
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