onsemi NCL30000
The NCL30000 is a switch mode power supply controller intended for low to medium power single stage power factor (PF) corrected LED Drivers. The device is designed to operate in critical conduction mode (CrM) and is suitable for flyback as well as buck topologies. These are important in LED lighting to comply with regulatory requirements and meet overall system luminous efficacy requirements.- Min Voltage : 10.2V
- Max Voltage : 20V
- Channels : 1
- Max Operating Temp : 125°C
- Min Operating Temp : -40°C
Source:
Octopart
| Part No. | NCL30000 |
|---|---|
| Datasheet | NCL30000 Download |
| Manufacturer |  onsemi |
| Description | Power Factor Corrected Dimmable LED Driver |
| Buy | Stock & Price |
FEATURES
● Very Low 24 mA Typical Startup Current● Constant On Time PWM Control
● Cycle-by-Cycle Current Protection
● Low Current Sense Threshold of 500 mV
● Low 2 mA Typical Operating Current
● Source 500 mA/Sink 800 mA Totem Pole Gate Driver
● Reference Design for TRIAC and Trailing Edge Line Dimmers
● Wide Operating Temperature Range
● No Input Voltage Sensing Requirement
● Enable Function and Overvoltage Protection
● These Devices are Pb-Free, Halogen Free/BFR Free and are RoHS Compliant Typical
APPLICATIONS
● LED Driver Power Supplies● LED Based Down Lights
● Commercial and Residential LED Fixtures
● TRIAC Dimmable LED Based PAR Lamps
● Power Factor Corrected Constant Voltage Supplies SOIC−8 CASE 751 PIN CONNECTION MFP Comp Ct CS (Top View) VCC DRV GND ZCD MARKING DIAGRAM 8 L0000 ALYW G 1 A = Assembly Location L = Wafer Lot Y = Year W = Work Week G = Pb-Free Package ORDERING INFORMATION Device Package Shipping† NCL30000DR2G SOIC−8 2,500/Tape & Reel (Pb−Free) †For information on...
