Typical Application for LTC1772 - Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23

Reference Design using part LTC1772 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

  • Power Supplies

Description

  • Typical Application for LTC1772 - Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23. The LTC1772 is a constant frequency current mode stepdown DC/DC controller providing excellent AC and DC load and line regulation

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    2.5 to 9.8 V
  • Output Current
    2 A
  • Efficiency
    94 %
  • Topology
    Buck

Featured Parts (18)

Featured Parts
Part Number Manufacturer Type Description
LTC1772IS6#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772HS6#TRMPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772CS6#TR Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772CS6#TRMPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772IS6#TRMPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772IS6#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772ES6#TRM Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772ES6#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772CS6#PBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 Buy
LTC1772ES6#TR Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772CS6#TRPBF Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
LTC1772CS6#TRMPBF (CUT REEL) Analog Devices DC to DC Controllers DC/DC Cntrlr Single-OUT Step Down 650kHz 6-Pin TSOT-23 T/R Buy
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