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SF6021 Datasheet highly integrated DCM Primary Side Regulation power switch

Manufacturer: SiFirst

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Datasheet Details

Part number SF6021
Manufacturer SiFirst
File Size 90.49 KB
Description highly integrated DCM Primary Side Regulation power switch
Datasheet download datasheet SF6021 Datasheet

General Description

SF6021 is a high precision, highly integrated DCM (Discontinuous Conduction Mode) Primary Side Regulati

Key Features

  • Built-in 700V Power BJT.
  • Proprietary NC-Cap/PSR-IITM Control:.
  • ±4% CC and CV Precision.
  • Proprietary “Audio Noise Cancellation” Control.
  • Built-in “Fast Dynamic Response” Control to Meet USB Charge Requirements.
  • Proprietary “Zero-Output Startup” Control.
  • Proprietary “Smart Output Short Protection”.
  • without External Compensation/Filtering Capacitor Needed.
  • Max. 50V Output for AC/DC LED Lighting.
  • Direct Drive of Low Cost BJT.
  • Proprietary Cable.

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