Typical Application for LT3840 - Wide Input Range Synchronous Regulator Controller with Accurate Current Limit

Reference Design using part LT3840 by Analog Devices

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Manufacturer

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

Associated Documents

For End Products

  • Automotive Power Supply
  • Distributed Power System
  • Industrial

Description

  • Typical Application for the LT3840 is a high voltage synchronous step-down switching regulator controller capable of operating from a 2.5V to 60V supply

Key Features

  • Conversion Type
    DC to DC

Featured Parts (12)

Featured Parts
Part Number Manufacturer Type Description
LT3840IUFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 38-Pin QFN EP Tube Buy
LT3840EFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP T/R Buy
LT3840EFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP Tube Buy
LT3840IFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP T/R Buy
LT3840IUFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 38-Pin QFN EP T/R Buy
LT3840HFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP Tube Buy
LT3840MPFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP T/R Buy
LT3840EUFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 38-Pin QFN EP Tube Buy
LT3840MPFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP Tube Buy
LT3840HFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP T/R Buy
LT3840EUFE#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 38-Pin QFN EP T/R Buy
LT3840IFE#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 1000kHz 28-Pin TSSOP EP Tube Buy

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