LT3750, Tiny Controller Makes It Easy to Charge Large Capacitors optimally

Reference Design using part LT3750 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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Description

  • Circuit shows LT3750 circuit that charges a 400F capacitor to a target voltage of 300V. The 1:10 turns ratio of T1 and the R1, R2 resistors set the target voltage to 300V, while the R4 power resistor sets the peak charging primary current to 7.5A

Key Features

  • Conversion Type
    DC to DC
  • Input Voltage
    12 V
  • Output Voltage
    300 V
  • Output Current
    7.5 A

Featured Parts (3)

Featured Parts
Part Number Manufacturer Type Description
LT3750EMS#TRPBF Analog Devices Power Supply Controllers and Monitors Controller 3V to 24V 10-Pin MSOP T/R Buy
LT3750EMS Analog Devices Power Supply Controllers and Monitors Controller 3V to 24V 10-Pin MSOP Buy
LT3750EMS#PBF Analog Devices Power Supply Controllers and Monitors Controller 3V to 24V 10-Pin MSOP Tube Buy

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