3.3V DC to DC Single Output Power Supply for Portable

Reference Design using part MC33470 by onsemi

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Manufacturer

onsemi
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Battery Charger
  • Cellular Phone
  • Distributed Control System
  • GPS
  • Laptop
  • Notebook
  • Portable

Description

  • LTC1148 using PSPICE to analyze performance of power MOSFETs in Step-Down, switching regulators employing synchronous rectification

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    5 V
  • Output Voltage
    3.3 V
  • Topology
    Buck

Featured Parts (30)

Featured Parts
Part Number Manufacturer Type Description
LTC1148HVCS-3.3#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148HVCN Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Buy
LTC1148LCS-3.3#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148CS#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148HVCS#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148HVCS Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Buy
LTC1148CS-5#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148HVCS-3.3#TRPBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N T/R Buy
LTC1148CN#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube Buy
LTC1148HVCN-3.3#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube Buy
LTC1148HVCS-5#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin SOIC N Tube Buy
LTC1148HVCN-5#PBF Analog Devices DC to DC Converter and Switching Regulator Chip DC/DC Cntrlr Single-OUT Step Down 0.05A 250kHz 14-Pin PDIP N Tube Buy
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