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XL4005 Datasheet 5A 300KHz 32V Buck DC to DC Converter

Manufacturer: XLSEMI

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Datasheet Details

Part number XL4005
Manufacturer XLSEMI
File Size 238.09 KB
Description 5A 300KHz 32V Buck DC to DC Converter
Datasheet download datasheet XL4005 Datasheet

General Description

The XL4005 is a 300KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 5A load with high efficiency, low ripple and excellent line and load regulation.

Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%.

Overview

Datasheet 5A 300KHz 32V Buck DC to DC Converter XL4005.

Key Features

  • Wide 5V to 32V Input Voltage Range.
  • Output Adjustable from 0.8V to 30V.
  • Maximum Duty Cycle 100%.
  • Minimum Drop Out 0.6V.
  • Fixed 300KHz Switching Frequency.
  • 5A Constant Output Current Capability.
  • Internal Optimize Power MOSFET.
  • High efficiency.
  • Excellent line and load regulation.
  • TTL shutdown capability.
  • EN pin with hysteresis function.
  • Built in thermal shutdown function.
  • Built in current limit function.
  • Built in output short pr.

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