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LT3750A Datasheet Capacitor Charger Controller

Manufacturer: Analog Devices

Overview: LT3750A Capacitor Charger Controller.

General Description

The LT®3750A is a flyback converter designed to rapidly charge large capacitors to a user-adjustable target volt­ age.

A patented boundary mode control scheme* minimizes transition losses and reduces transformer size.

The transformer turns ratio and two external resistors easily adjust the output voltage.* A low 78mV current sense accurately limits peak switch current and also helps to maximize efficiency.

Key Features

  • n Charges Any Size Capacitor n Easily Adjustable Output Voltage n Drives High Current NMOS FETs n Primary-Side Sense.
  • No Output Voltage Divider Necessary n Wide Input Range: 3V to 24V n Drives Gate to VCC.
  • 2V n Available in 10-Lead MS Package.

LT3750A Distributor