Typical Application for MIC24052 12V, 6A High-Efficiency Buck Regulator with HyperLight Load

Reference Design using part MIC24052 by Microchip Technology

Manufacturer

Microchip Technology
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Basestation
  • Ethernet Routers & Switches
  • Servers & Workstations
  • Telecom Equipments

Description

  • Typical Application for the MIC24052 is a constant-frequency, synchronous DC/DC buck regulator featuring a unique adaptive on-time control architecture. The MIC24052 operates over an input supply range of 4.5 to 19V. It has an internal linear regulator which provides a regulated 5V to power the internal control circuitry. The MIC24052 operates at a constant 600 kHz switching frequency in continuous-conduction mode and can be used to provide up to 6A of output current. The output voltage is adjustable down to 0.8V

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4.5 to 19 V
  • Output Voltage
    1.8 V
  • Output Current
    6 A
  • Efficiency
    95 %
  • Topology
    Buck

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