LT3573 Datasheet (Linear Technology)

Part LT3573
Description Isolated Flyback Converter
Manufacturer Linear Technology
Size 275.83 KB
Pricing from 9.04 USD, available from Newark and Analog Devices.
Linear Technology

LT3573 Overview

Key Specifications

Package: MSOP
Pins: 16
Output Type (varies by manufacturer): Adjustable, Fixed
Height: 860 µm

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.

Key Features

  • Boundary Mode Operation
  • No Transformer Third Winding or Opto-Isolator Required for Regulation
  • Improved Primary-Side Winding Feedback Load Regulation
  • VOUT Set with Two External Resistors
  • BIAS Pin for Internal Bias Supply and Power NPN Driver

Price & Availability

Seller Inventory Price Breaks Buy
Newark 185 1+ : 9.04 USD
10+ : 7.02 USD
25+ : 6.68 USD
74+ : 6.34 USD
View Offer
Analog Devices 475 1+ : 9.29 USD
10+ : 6.281 USD
1000+ : 3.82 USD
View Offer