INN3073M, INN3072M Datasheet - Power Integrations

INN3073M High Efficiency Off-line CV/CC QR Flyback Switcher

The InnoSwitch™3-TN family dramatically increases the efficiency of auxiliary power supplies used in appliances, consumer products and industrial applications. Ideal for both isolated and non-isolated designs, this advanced flyback controller can achieve up to 90% full load efficiency, flat efficien.

InnoSwitch3-TN Family High Efficiency Off-line CV/CC QR Flyback Switcher IC with Integrated 725 V Primary MOSFET, Synchronous Rectification and Integrated Secondary-Side Control Product Highlights Ideal for Isolated and Non-Isolated Applications Flybacks with positive and negative output rails Incorporates a multi-mode Quasi Resonant (QR) / CCM flyback controller, 725 V primary MOSFET, secondary voltage and current sensing, SR driver Integrated FluxLink™ feedback .

INN3073M Features

* Integrated output OVP

* Open-gate detection for SR FET

* Hysteretic thermal shutdown

* Overload power limited

INN3073M, INN3072M Datasheet