LTC3569EUD Demo Board, Triple Buck Regulator with 1.2A and Two 600mA Outputs and Individual Programmable References

Reference Design using part LTC3569EUD by Analog Devices

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Manufacturer

Analog Devices
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Multi-Output Power Supplies
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For End Products

  • Portable

Description

  • Demonstration circuit 1340 is a triple output regulator consisting of three constant-frequency step-down converters integrated into LTC3569. DC1340 has an input voltage range of 2.5V to 5.5V, with regulators capable of delivering 1.2A or 600mA of load current on corresponding output

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.5 to 5.5 V
  • Output Voltage
    1.2|1.5|1.8 V
  • Output Current
    0.6@1.2V|0.6@1.5V|1.2@1.8V A
  • Efficiency
    90 %
  • Topology
    Buck

Featured Parts (4)

Featured Parts
Part Number Manufacturer Type Description
LTC3569EUD#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 5.5V Synchronous Step Down Triple-Out 0.425V to 5.5V 1.2A/0.6A/0.6A 20-Pin QFN EP T/R Buy
LTC3569EUDC#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 5.5V Synchronous Step Down Triple-Out 0.425V to 5.5V 1.2A/0.6A/0.6A 20-Pin QFN EP Tube Buy
LTC3569EUD#PBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 5.5V Synchronous Step Down Triple-Out 0.425V to 5.5V 1.2A/0.6A/0.6A 20-Pin QFN EP Tube Buy
LTC3569EUDC#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip Conv DC-DC 2.5V to 5.5V Synchronous Step Down Triple-Out 0.425V to 5.5V 1.2A/0.6A/0.6A 20-Pin QFN EP T/R Buy

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