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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.

Description

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

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.

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Other Datasheets by Power Integrations

Part Number Description
INN3072M High Efficiency Off-line CV/CC QR Flyback Switcher
INN3074M High Efficiency Off-line CV/CC QR Flyback Switcher
INN3264C Off-Line CV/CC QR Flyback Switcher
INN3265C Off-Line CV/CC QR Flyback Switcher
INN3266C Off-Line CV/CC QR Flyback Switcher

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
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 • 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 Efficient • Less than 5 mW no-load at 230 VAC • Enables designs that
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