DC1737A, Demonstration Board using LTC3863 inverting DC-DC PMOS controller for automotive and industrial applications

Reference Design using part LTC3863EMSE by Analog Devices

Manufacturer

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

Associated Documents

For End Products

  • Automotive and Transportation
  • Backplane Distributed Power
  • Industrial
  • Telecom Power Supply

Description

  • DC1737A, Demonstration Board using LTC3863 inverting DC-DC PMOS controller for automotive and industrial applications. The board operates from an input range of 4.5V to 16V, and provides a -5.2V, 1.7A output or a -12V, 1A output. It operates at 400kHz and may be synchronized to an external clock. A soft-start feature controls output voltage slew rate at start-up, reducing current surge and voltage overshoot

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 16 V
  • Output Voltage
    -12|-5.2 V
  • Output Current
    1@-12V|1.7@-5.2V A
  • Output Power
    89.3 W
  • Efficiency
    88 %

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