BP3108 - PSR LED Controller

Product Overview

BPS

Part number	BP3108
Manufacturer	BPS
File Size	3.34 MB
Description	PSR LED Controller
Datasheet	BP3108 Datasheet
Additional preview pages of the BP3108 datasheet.

BP3108 is a primary side regulation (PSR) controller with triac dimming designed for high brightness LED driver.

It’s extremely suitable to be used in flyback converter operating in worldwide voltage range.

BP3108 works in discontinuous inductive current mode.

including LED short/open circuit protection, over-temperature protection, under-voltage lockout, VCC over voltage protection. BP3108 is assembled in SOP-8 package. Features.
Triac Dimming.
PSR constant current (CC) control，no secondary feedback circuit required.
±3% LED current accuracy.
Ultra low operating current to improve efficiency.
Low power consumption on FB resistor network.
Worldwide voltage range.
LED short/open circuit protection.
VCC over volt.

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Published: Sep 20, 2015 |