Datasheet Details
- Part number
- NCL30085
- Manufacturer
- ON Semiconductor ↗
- File Size
- 319.25 KB
- Datasheet
- NCL30085-ONSemiconductor.pdf
- Description
- Power Factor Corrected Quasi-Resonant Primary Side Current-Mode Controller
NCL30085 Description
NCL30085 Power Factor Corrected Quasi-Resonant Primary Side Current-Mode Controller for LED Lighting with Line Step Dimming and www.onsemi.com .
Pin No Pin Name
Function
1
ZCD
Zero Crossing Detection
2 VS Input Voltage Sensing
3
COMP
Filtering Capacitor
4 SD Thermal Foldback and Shutd.
NCL30085 Features
* Quasi
* resonant Peak Current
* mode Control Operation
W = Work Week G = Pb-Free Package
* Constant Current Control with Primary Side Feedback
* Tight LED Constant Current Regulation of ±2% Typical
* Power Factor Correction
PIN CONNECTIONS
1 ZCD
VCC
NCL30085 Applications
* Integral LED Bulbs and Tubes
* Thermal Shutdown
* LED Light Engines
* Vcc Undervoltage Lockout
* Brown
* out Protection
* LED Drivers/Power Supplies
© Semiconductor Components Industries, LLC, 2015
April, 2015
* Rev. 3
1
Publicat
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