NCL30001 Description
NCL30001 High-Efficiency Single Stage Power Factor Correction and Step-Down Offline LED Driver The NCL30001 is a highly integrated controller for implementing power factor correction (PFC) and isolated step down ac−dc power conversion in a single stage, resulting in a lower cost and reduced part count solution. This controller is ideal for LED Driver power supplies with power requirements between 40 W and 150 W. The...
NCL30001 Key Features
- Voltage Feedforward Improves Loop Response
- Frequency Jittering Reduces EMI Signature
- Proprietary Soft-Skip at Light Loads Reduces Acoustic Noise
- Brown Out Detector
- Internal 160 ms Fault Timer
- Average Current Mode Control (ACMC), Fixed Frequency Operation
- High Accuracy Multiplier Reduces Input Line Harmonics
- Adjustable Operating Frequency from 20 kHz to 250 kHz
- These Devices are Pb-Free and are RoHS pliant