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Overview for Flyback Controller

TI offers the most efficient and power dense flyback controllers that meet the demands of switch mode power supplies for various applications.

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What is a flyback controller? Get all of your questions answered by TI experts and jump start your project with TI Designs.

Browse by application

Browse by application

What application are you designing in? Browse through TI's portfolio of integrated features that provide optimized solutions for any application.

What is a flyback controller?

A flyback controller is a dedicated IC that's designed to specifically regulate a flyback converter. Click the different boxes in the diagram below to read more about each feature.

Feedback Operating Mode Switch Integrated HV Startup Negative Temperature Coefficient Interface (NTC Interface) Cable Compensation (CBC) Constant Voltage/Constant Current Control (CV/CC Control)

Looking for small-size solution? Learn more about Converters

  • Converters are controllers that integrate the power switch into one package
  • Helps further reduce the size of the power supply and total system cost

View Offline Converters

Looking for higher efficiency? Learn more about Synchronous Rectifier (SR) Controllers

  • SR controllers are drivers that enable FETs to emulate diodes by turning them on and off when the body diode normally conducts
  • Since a FET has lower losses than a diode, replacing the rectifier diode with an SR improves efficiency

View Synchronous Rectifier Controllers

Read Flyback controller blogs

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Flyback controller reference designs

TI Designs

View featured Flyback controller reference designs below, or see all Flyback controller designs in TI's reference design library.

  • PMP15002 - Universal AC Input to 5V/3A Output Reference Design DOE6 and COC V5 Tier 2 Compliant
  • TIDA-00708 - 100V-450VDC, 5W, 80% Efficiency at 1W, Auxiliary Supply Reference Design for AC-DC Power Supplies
  • TIDA-00628 - Snubberless, Non-Isolated AC/DC Flyback Converter Reference Design with Simplified Transformer

View all Flyback controller designs