LTC3413, 1.25V, 3A DDR Memory Termination Supply from 3.3V

Reference Design using part LTC3413 by Analog Devices

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Manufacturer

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

For End Products

  • DDR Memory

Description

  • Circuit shows LTC3413 is a monolithic synchronous, step-down switching regulator that is capable of generating a bus termination voltage for DDR/DDR2 memory applications. with Vin 3.3 and Vout 1.25

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    3.3 V
  • Output Voltage
    1.25 V
  • Output Current
    -3|3 A
  • Efficiency
    90 %
  • Topology
    Buck

Featured Parts (6)

Featured Parts
Part Number Manufacturer Type Description
LTC3413IFE Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP Buy
LTC3413EFE#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP T/R Buy
LTC3413IFE#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP T/R Buy
LTC3413EFE#TR Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP T/R Buy
LTC3413EFE#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP Tube Buy
LTC3413IFE#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.25V to 5.5V Synchronous Step Down Single-Out 0.7V to 5.5V 3A 16-Pin TSSOP EP Tube Buy

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