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XL7046 - 1.0A 100KHz 90V Buck DC/DC Converter

Description

The XL7046 is a 100KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 1.0A load with high efficiency, low ripple and excellent line and load regulation.

Features

  • Operation Voltage from 8V to 80V.
  • Maximum Duty Cycle up to 85%.
  • Minimum Drop Out 2.0V.
  • Adjust VOUT from 1.25V to 20V.
  • Max. IOUT=1.0A at VOUT=5V.
  • Max. IOUT=0.5A at VOUT=15V.
  • Fixed 100KHz Switching Frequency.
  • Max. Output power less than 8W.
  • EN PIN TTL shutdown capability.
  • Internal Optimize HV Power MOSFET.
  • High efficiency up to 91%.
  • Excellent line and load regulation.
  • Built in curr.

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Datasheet Details

Part number XL7046
Manufacturer Xlsemi
File Size 288.17 KB
Description 1.0A 100KHz 90V Buck DC/DC Converter
Datasheet download datasheet XL7046 Datasheet

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Full PDF Text Transcription

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XLSEMI 1.0A 100KHz 90V Buck DC to DC Converter Datasheet XL7046 Features „ Operation Voltage from 8V to 80V „ Maximum Duty Cycle up to 85% „ Minimum Drop Out 2.0V „ Adjust VOUT from 1.25V to 20V „ Max. IOUT=1.0A at VOUT=5V „ Max. IOUT=0.5A at VOUT=15V „ Fixed 100KHz Switching Frequency „ Max. Output power less than 8W „ EN PIN TTL shutdown capability „ Internal Optimize HV Power MOSFET „ High efficiency up to 91% „ Excellent line and load regulation „ Built in current limit function „ Built in output short Protection Function „ SOP8-EP (Exposed PAD) package General Description The XL7046 is a 100KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 1.0A load with high efficiency, low ripple and excellent line and load regulation.
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