LTC3860EUH Demo Board, Dual-Phase/Dual-Channel Step-Down Voltage Mode Controller with Current Sharing

Reference Design using part LTC3860EUH by Analog Devices

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DC1184A Board Schematic (Sheet 1 of 2)
DC1184A Board Schematic (Sheet 2 of 2)
Image 1 / 2

Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Multi-Output Power Supplies
Buy

Associated Documents

For End Products

  • Distributed Control System
  • Industrial
  • Processor Power Management
  • Telecom Power Supply

Description

  • Demonstration circuit DC1184A is a dual output voltage mode synchronous buck converter featuring the LTC3860EUH. This board provides two outputs of 1.2V/25A and 1.8V/25A from an input voltage of 10V to 14V at a switching frequency of 500kHz

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    10 to 14 V
  • Output Voltage
    1.2|1.8 V
  • Output Current
    0 to 25@1.2V|0 to 25@1.8V A
  • Efficiency
    91 %
  • Topology
    Buck

Featured Parts (5)

Featured Parts
Part Number Manufacturer Type Description
LTC4449EDCB#TRMPBF Analog Devices Gate and Power Drivers Driver 4.5A 2-OUT High Side/Low Side Half Brdg Non-Inv 8-Pin DFN EP T/R Buy
LTC4449EDCB#TRPBF Analog Devices Gate and Power Drivers Driver 4.5A 2-OUT High Side/Low Side Half Brdg Non-Inv 8-Pin DFN EP T/R Buy
LTC4449EDCB#PBF Analog Devices Gate and Power Drivers Driver 4.5A 2-OUT High Side/Low Side Half Brdg Non-Inv 8-Pin DFN EP T/R Buy
LTC3860EUH#PBF Analog Devices PWM and Resonant Controllers Voltage Mode PWM Controller 0.6V to 5V 240A 250kHz to 1250kHz 32-Pin QFN EP Tube Buy
LTC3860EUH#TRPBF Analog Devices PWM and Resonant Controllers Voltage Mode PWM Controller 0.6V to 5V 240A 250kHz to 1250kHz 32-Pin QFN EP T/R Buy

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