LTC3221 Demo Board, Micro-power regulated charge pump DC/DC converter

Reference Design using part LTC3221EDC by Analog Devices

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Manufacturer

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

For End Products

  • DDR Memory
  • Glucose Monitor
  • Tire Pressure Monitoring System
  • Wireless

Description

  • Demonstration circuit is a Micro-power regulated charge pump DC/DC converter with the LTC3221 in a 2mmx2mm DFN package. The DC862A-C generates a fixed 3V output. The LTC3221 draws ultra low quiescent current at no load to extend battery life

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    1.8 to 3.6 V
  • Output Voltage
    3 V
  • Output Current
    0.06 A
  • Efficiency
    82.8 %

Featured Parts (13)

Featured Parts
Part Number Manufacturer Type Description
LTC3221EDC#TR Analog Devices Charge Pump Charge Pump STPUP 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-3.3#PBF Analog Devices Charge Pump Charge Pump STPUP 3.3V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-5#PBF Analog Devices Charge Pump Charge Pump STPUP 5V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC#TRMPBF Analog Devices Charge Pump Charge Pump STPUP 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-3.3#TRMPBF Analog Devices Charge Pump Charge Pump STPUP 3.3V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-5#TR Analog Devices Charge Pump Charge Pump STPUP 5V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-3.3#TRPBF Analog Devices Charge Pump Charge Pump STPUP 3.3V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-5 Analog Devices Charge Pump Charge Pump STPUP 5V 60mA 6-Pin DFN EP Buy
LTC3221EDC#PBF Analog Devices Charge Pump Charge Pump STPUP 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-5#TRPBF Analog Devices Charge Pump Charge Pump STPUP 5V 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC#TRPBF Analog Devices Charge Pump Charge Pump STPUP 60mA 6-Pin DFN EP T/R Buy
LTC3221EDC-3.3 Analog Devices Charge Pump Charge Pump STPUP 3.3V 60mA 6-Pin DFN EP Buy
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