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SF6021 - highly integrated DCM Primary Side Regulation power switch

SF6021 Description

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

SF6021 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

SF6021 Applications

* Battery chargers
* Replaces linear transformer and RCC SMPS
* Small power adapter

📥 Download Datasheet

Preview of SF6021 PDF
datasheet Preview Page 2

Datasheet Details

Part number
SF6021
Manufacturer
SiFirst
File Size
90.49 KB
Datasheet
SF6021-SiFirst.pdf
Description
highly integrated DCM Primary Side Regulation power switch

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📌 All Tags

highly integrated DCM Primary Side Regulation power switch SiFirst
SiFirst SF6021-like datasheet