SF6021 highly integrated DCM Primary Side Regulation power switch

Description

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

📥 Download Datasheet

SF6021 Datasheet Preview — Preview of SF6021 PDF

Datasheet Specifications

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

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

Applications

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

SF6021 Distributors

📁 Related Datasheet

SF602 SF602G SF601 SF6015 SF601G SF603

📌 All Tags

SF6021 highly integrated DCM Primary Side Regulation power switch SiFirst

SiFirst SF6021-like datasheet