MAXREFDES1054, Non-Isolated, Single-Output, Synchronous Step-Down DC-DC Converter Reference Design

Reference Design using part MAX17506ATP+ by Analog Devices

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MAXREFDES1054 Image
MAXREFDES1054 Schematic
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Manufacturer

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

For End Products

  • DC to DC Power Supply

Description

  • MAXREFDES1054, Reference Design for the MAX17506 high-efficiency, high-voltage, synchronous step-down DC-DC converter with integrated high-side MOSFET operates over a 4.5V to 60V input. The converter can deliver up to 5A and generates output voltages from 0.9V up to 0.9 x VIN. The feedback (FB) voltage is accurate to within ±1.4% over -40 to +125 degree C. The MAX17506 uses peak current-mode control and can be operated in the pulse-width modulation (PWM), pulse-frequency modulation (PFM) and discontinuous conduction mode (DCM) control schemes

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    10 to 55 V
  • Output Voltage
    4 V
  • Output Current
    5 A
  • Output Power
    20 W
  • Efficiency
    95 %
  • Topology
    Buck- Synchronous

Featured Parts (2)

Featured Parts
Part Number Manufacturer Type Description
MAX17506ATP+ Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 60V Synchronous Step Down Single-Out 0.9V to 54V 5A 20-Pin TQFN EP Tray Buy
MAX17506ATP+T Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 4.5V to 60V Synchronous Step Down Single-Out 0.9V to 54V 5A 20-Pin TQFN EP T/R Buy

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