• Part: INN3277C
  • Description: Off-Line CV/CC QR Flyback Switcher
  • Manufacturer: Power Integrations
  • Size: 2.97 MB
INN3277C Datasheet (PDF) Download
Power Integrations
INN3277C

Description

The InnoSwitchâ„¢3-CP family of ICs dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or pact size. The InnoSwitch3-CP family incorporates primary and secondary controllers and safety-rated feedback into a single IC.

Key Features

  • Secondary switch or diode short-circuit protection
  • Open SR FET-gate detection
  • Fast input line UV/OV protection Optional Features
  • Cable-drop pensation with multiple settings
  • Variable output voltage, constant current profiles
  • Auto-restart or latching fault response for output OVP/UVP
  • Multiple output UV fault thresholds
  • Latching or hysteretic primary over-temperature protection Full Safety and Regulatory pliance
  • Reinforced isolation
  • Isolation voltage >4000 VAC