DC1185B-A, Demo Board Using LTC3850EUF 4.5V = VIN = 14V, VOUT1: 2V @ 10A, VOUT2: 1.8V @ 10A Synchronous Buck Converter

Reference Design using part LTC3850EUF by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Multi-Output Power Supplies
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For End Products

  • Power Supplies

Description

  • DC1185B-B, Demonstration Circuit is a dual phase/dual output synchronous buck converter featuring the LTC3850EUF. The output voltages for version-B are 1.5V/15A and 1.2V/15A. The input voltage range is 6.5V to 14V. for applications that have a 5V +/- 0.5V input, the board has an optional resistor to tie the INTVCC pin to the VIN pin

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    6.5 to 14 V
  • Output Voltage
    1.2|1.5 V
  • Output Current
    15@1.2V|15@1.5V A
  • Efficiency
    87.4 %
  • Topology
    Buck

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
LTC3850EUF#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 780kHz 28-Pin QFN EP T/R Buy
LTC3850EUFD#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 780kHz 28-Pin QFN EP Tube Buy
LTC3850EUFD#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 780kHz 28-Pin QFN EP T/R Buy
LTC3850EUF#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Dual-OUT Step Down 780kHz 28-Pin QFN EP Tube Buy

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