Datasheet Details
Part number:
SFL668
Manufacturer:
SiFirst
File Size:
278.30 KB
Description:
High precision ac/dc psr controller.
Datasheet Details
Part number:
SFL668
Manufacturer:
SiFirst
File Size:
278.30 KB
Description:
High precision ac/dc psr controller.
SFL668, High Precision AC/DC PSR Controller
SFL668 is a high precision AC/DC offline PSR (Primary Side Regulation) controller for LED luminaries.
The IC can provide very
SFL668 Features
* Primary Side Regulation (PSR) Control, No Secondary Feedback Circuit Required
* 1% Precision (@Tj=25 ℃) Internal Reference Voltage for Constant Current (CC) Control
* Wide VDD Range (10 to 30V) Eases Flexible LED System Design
* Precision LED Output Voltage Clamp
* Compensate f
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