LTC3780, 4-Switch Buck-Boost Converter

Reference Design using part LTC3780 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

  • Automotive and Transportation
  • DC to DC Converter
  • Industrial Control
  • Telecom Power Supply

Description

  • Circuit shows LTC3780 4-switch Buck-Boost converter, that generating a regulated voltage that falls somewhere in the middle of a wide range of input voltages

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    4 to 36 V
  • Efficiency
    99 %
  • Topology
    Buck Boost

Featured Parts (15)

Featured Parts
Part Number Manufacturer Type Description
LTC3780EG#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP Tube Buy
LTC3780EG Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP Buy
LTC3780EG#TR Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP T/R Buy
LTC3780MPG Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP Buy
LTC3780MPG#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP Tube Buy
LTC3780IG Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP Buy
LTC3780IG#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 3A 440kHz 24-Pin SSOP T/R Buy
LTC3780EUH#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 32-Pin QFN EP T/R Buy
LTC3780MPG#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP T/R Buy
LTC3780IG#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 3A 440kHz 24-Pin SSOP Tube Buy
LTC3780IUH#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 32-Pin QFN EP T/R Buy
LTC3780EG#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down/Step Up 440kHz 24-Pin SSOP T/R Buy
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