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SC1933C Datasheet Off-line Cv/cc Qr Flyback Switcher

Manufacturer: Power Integrations

Overview: SC1933C/SC1936C Off-Line CV/CC QR Flyback Switcher IC with Integrated Primary Switch, Synchronous Rectification and FluxLink Feedback Product Highlights Highly Integrated, Compact Footprint • Up to 94% efficiency across.

General Description

SC1933C/SC1936C dramatically simplifies the design and manufacture of flyback power converters, particularly those requiring high efficiency and/or compact size.

SC1933C/SC1936C incorporates primary and secondary controllers and safety-rated feedback into a single IC.

SC1933C/SC1936C incorporates multiple protection

Key Features

  • Open SR FET-gate detection.
  • Fast input line UV/OV protection Full Safety and Regulatory Compliance.
  • Reinforced isolation.
  • Isolation voltage >4000 VAC.
  • 100% production HIPOT testing.
  • UL1577 and TUV (EN60950) safety approved.
  • Excellent noise immunity enables designs that achieve class “A” performance for EN61000-4; EN61000-4-2, 4-3 (30 V/m), 4-4, 4-5, 4-6, 4-8 (100 A/m) and 4-9 (1000 A/m) Green Package.
  • Halogen free and RoHS.

More Datasheets from Power Integrations

Part Number Description
SC1936C Off-Line CV/CC QR Flyback Switcher
SC1117DG Low Power Off-Line Switcher IC
SC1139DG Accurate CV Switcher

SC1933C Distributor