Description
BP3316 PSR Single-Stage APFC Offline LED Driver .
The BP3316 is a high precision primary-side regulation driver with single stage Active PFC, specially designed for universal input offline flyback or.
Features
* Single-Stage Active PFC for High Power Factor and Low THD
* Primary Side Control Constant Current Operation, No Opto-Coupler required
* Integrated 650V Power MOSFET
* ±3% LED Current Accuracy
* Excellent Line and Load Regulation
* Critical Conduction Mode Operation
* Ul
Applications
* E27/ GU10 LED Bulb, Spot Light
* PAR30, PAR38 LED Lamp
* T8/T10 LED String
* Other LED Lighting
NP
NS
AC NA
BP3316
2 VCC DRAIN 5
3 FB
DRAIN 6
1 COMP 4 CS
GND 7 GND 8
Figure 1. Typical application circuit for BP3316
BP3316_EN _DS_Rev.1.0
www. bpsemi. com
1
Bright Power S