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

Download the INN3073M datasheet PDF. This datasheet also covers the INN3072M variant, as both devices belong to the same high efficiency off-line cv/cc qr flyback switcher family and are provided as variant models within a single manufacturer datasheet.

General Description

The InnoSwitch™3-TN family dramatically increases the efficiency of auxiliary power supplies used in appliances, consumer products and industrial applications.

Key Features

  • Integrated output OVP.
  • Open-gate detection for SR FET.
  • Hysteretic thermal shutdown.
  • Overload power limited.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INN3072M-PowerIntegrations.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription for INN3073M (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for INN3073M. For precise diagrams, and layout, please refer to the original PDF.

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 ...

View more extracted text
imary 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 • Compact package reduces PCB area • High efficiency across load range • Accurate CV/CC independent of transformer design or external components • Easily meets 20% regulation limit on 5 V output during zero load to full-load transients EcoSmart™ – Energy E

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