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INN3370C - Digitally Controllable Off-Line CV/CC QR Flyback Switcher

Download the INN3370C datasheet PDF. This datasheet also covers the INN3365C variant, as both devices belong to the same digitally controllable off-line cv/cc qr flyback switcher family and are provided as variant models within a single manufacturer datasheet.

General Description

The InnoSwitch™3-Pro series family of ICs dramatically simplifies the development and manufacturing of fully programmable, highly efficient power supplies, particularly those in compact enclosures.

Key Features

  • PowiGaN™ technology.
  • up to 100 W without heatsinks (INN3379C and INN3370C) Highly Integrated, Compact Footprint.
  • Multi-mode Quasi-Resonant (QR) / DCM / CCM flyback controller, high-voltage switch, secondary-side sensing and synchronous rectifier driver.
  • Optimized efficiency across line and load range.
  • Integrated FluxLink™, HIPOT-isolated, feedback link.
  • Instantaneous transient response.
  • Drives low-cost N-channel FET series load swit.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (INN3365C-PowerIntegrations.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Power Integrations

Part Number Description
INN3375C Digitally Controllable Off-Line CV/CC QR Flyback Switcher
INN3376C Digitally Controllable Off-Line CV/CC QR Flyback Switcher
INN3377C Digitally Controllable Off-Line CV/CC QR Flyback Switcher
INN3379C Digitally Controllable Off-Line CV/CC QR Flyback Switcher
INN3365C Digitally Controllable 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-Pro Family Digitally Controllable Off-Line CV/CC QR Flyback Switcher IC with Integrated High-Voltage Switch, Synchronous Rectification and FluxLink Feedback Product Highlights Digitally Controlled via I2C Interface • Dynamic adjustment of power supply voltage and current • Telemetry for power supply status and fault monitoring • Comprehensive set of configurable protection features • PowiGaN™ technology – up to 100 W without heatsinks (INN3379C and INN3370C) Highly Integrated, Compact Footprint • Multi-mode Quasi-Resonant (QR) / DCM / CCM flyback controller, high-voltage switch, secondary-side sensing and synchronous rectifier driver • Optimized efficiency across line and load range • Integrated FluxLink™, HIPOT-isolated, feedback link • Instantaneous transient response • Dri