LTC3853EUH, Dual Output Converter with 2 + 1 Operation

Reference Design using part LTC3853EUJ by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Power Supplies

Description

  • Circuit shows LTC3853 is a versatile 3-phase synchronous buck controller with on-chip drivers in a 6mm-6mm QFN package. for applications that need up to 30A of current, channels 1 and 2 of Circuit shows LTC3853 can be combined to share Circuit shows Load for a single output. The two channels operate 180 out of phase to minimize output ripple. Channel 3s high common mode range allows it to provide 12V

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    14 to 24 V
  • Output Voltage
    1.8|1.8|12 V
  • Output Current
    5@12V|10@1.8V|10@1.8V A
  • Efficiency
    98 %
  • Topology
    Buck

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
LTC3853EUJ#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Triple-OUT Step Down 750kHz 40-Pin QFN EP T/R Buy
LTC3853EUJ#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Triple-OUT Step Down 750kHz 40-Pin QFN EP Tube Buy

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