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XL2011 Datasheet 5v/2.1a 150khz 45v Buck DC To DC Converter

Manufacturer: Xlsemi

Overview: Datasheet 5V/2.1A 150KHz 45V Buck DC to DC Converter For USB Interface.

Datasheet Details

Part number XL2011
Manufacturer Xlsemi
File Size 276.27 KB
Description 5V/2.1A 150KHz 45V Buck DC to DC Converter
Datasheet XL2011-Xlsemi.pdf

General Description

The XL2011 is a 150 KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.1A load with high efficiency, low ripple and excellent line and load regulation.

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

The XL2011 built in output short protection function.

Key Features

  • Wide 8V to 45V input voltage range.
  • Fixed 5V output voltage.
  • Maximum 2.1A output current.
  • Fixed 150KHz switching frequency.
  • Internal optimize power MOSFET.
  • High efficiency up to 92%.
  • Built in output short shutdown function.
  • Excellent line and load regulation.
  • Built in thermal shutdown function.
  • Built in current limit function.
  • Available in SOP8 package.

XL2011 Distributor