LT3573

Isolated Flyback Converter

Linear Technology

LT3573 Features

* n 3V to 40V Input Voltage Range n 1.25A, 60V Integrated NPN Power Switch n Boundary Mode Operation n No Transformer Third Winding or Opto-Isolator Required for Regulation n Improved Primary-Side Winding Feedback Load Regulation n VOUT Set with Two External Resistors n BIAS Pin for Internal Bias Supp

LT3573 General Description

The LT®3573 is a monolithic switching regulator specifically designed for the isolated flyback topology. No third winding or opto-isolator is required for regulation. The part senses the isolated output voltage directly from the primary-side flyback waveform. A 1.25A, 60V NPN power switch is integra.

LT3573 Datasheet (275.83 KB)

LT3573 Datasheet Preview — Preview of LT3573 PDF

Datasheet Details

Part number:

LT3573

Manufacturer:

Linear Technology

File Size:

275.83 KB

Description:

Isolated flyback converter.

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LT3573 Isolated Flyback Converter Linear Technology

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LT3573 Features

LT3573 General Description

Datasheet Details

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