SF6021
PSR(VI)
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 Drop Compensation
Wide VDD Operating Range
11.7V UVLO Hysteresis Window
运用
Battery chargers for cellular phones, cordless phones ,PA D, digital cameras ,etc
Replaces linear transformer and RCC SMPS
Small power adapter
AC/DC LED lighting