Datasheet NCL30001 (ON Semiconductor)
| 制造商 | ON Semiconductor |
| 描述 | LED Driver, High Efficiency, Single Stage, Power Factor Corrected |
| 页数 / 页 | 33 / 1 — DATA SHEET. www.onsemi.com. MARKING DIAGRAM. SOIC−16. D SUFFIX. CASE … |
| 文件格式/大小 | PDF / 405 Kb |
| 文件语言 | 英语 |
DATA SHEET. www.onsemi.com. MARKING DIAGRAM. SOIC−16. D SUFFIX. CASE 751B. PIN CONNECTIONS. Features. ORDERING INFORMATION
该数据表的模型线
文件文字版本
link to page 30
DATA SHEET www.onsemi.com
High-Efficiency Single
MARKING DIAGRAM
Stage Power Factor Correction and Step-Down NCL30001G Offline LED Driver AWLYWW
SOIC−16 D SUFFIX
NCL30001
CASE 751B
The NCL30001 is a highly integrated controller for implementing A = Assembly Location power factor correction (PFC) and isolated step down ac−dc power WL = Wafer Lot conversion in a single stage, resulting in a lower cost and reduced part YY = Year WW = Work Week count solution. This controller is ideal for LED Driver power supplies G = Pb−Free Package with power requirements between 40 W and 150 W. The single stage is based on the flyback converter and it is designed to operate in continuous conduction (CCM). The NCL30001 can be configured as as constant current driver or a
PIN CONNECTIONS
fixed output driver for two stage LED lighting applications. In addition, the controller features a proprietary Soft−Skip to reduce CT 1 16 Startup acoustic noise at light loads. Other features found in the NCL30001 Ramp Comp 2 15 GND include a high voltage startup circuit, voltage feedforward, brown out detector, internal overload timer, latch input and a high accuracy AC IN 3 14 NC multiplier. The multi−function latch off pin can also be used to FB 4 13 DRV implement an overtemperature shutdown circuit. VFF 5 12 VCC CM 6 11 I
Features
spos Voltage Feedforward Improves Loop Response AC COMP 7 10 Iavg Frequency Jittering Reduces EMI Signature Latch−Off 8 9 TEST Proprietary Soft−Skip at Light Loads Reduces Acoustic Noise (Top View) Brown Out Detector Internal 160 ms Fault Timer
ORDERING INFORMATION
See detailed ordering and shipping information on page 30 of Independent Latch−Off Input Facilitates Implementation of this data sheet. Overvoltage and Overtemperature Fault Detectors 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 Compliant
Typical Applications
LED Street Lights Low Bay LED Lighting High Power LED Drivers Architectural LED Lighting Semiconductor Components Industries, LLC, 2015
1
Publication Order Number:
July, 2024 − Rev. 2 NCL30001/D
DATA SHEET www.onsemi.com
High-Efficiency Single
MARKING DIAGRAM
Stage Power Factor Correction and Step-Down NCL30001G Offline LED Driver AWLYWW
SOIC−16 D SUFFIX
NCL30001
CASE 751B
The NCL30001 is a highly integrated controller for implementing A = Assembly Location power factor correction (PFC) and isolated step down ac−dc power WL = Wafer Lot conversion in a single stage, resulting in a lower cost and reduced part YY = Year WW = Work Week count solution. This controller is ideal for LED Driver power supplies G = Pb−Free Package with power requirements between 40 W and 150 W. The single stage is based on the flyback converter and it is designed to operate in continuous conduction (CCM). The NCL30001 can be configured as as constant current driver or a
PIN CONNECTIONS
fixed output driver for two stage LED lighting applications. In addition, the controller features a proprietary Soft−Skip to reduce CT 1 16 Startup acoustic noise at light loads. Other features found in the NCL30001 Ramp Comp 2 15 GND include a high voltage startup circuit, voltage feedforward, brown out detector, internal overload timer, latch input and a high accuracy AC IN 3 14 NC multiplier. The multi−function latch off pin can also be used to FB 4 13 DRV implement an overtemperature shutdown circuit. VFF 5 12 VCC CM 6 11 I
Features
spos Voltage Feedforward Improves Loop Response AC COMP 7 10 Iavg Frequency Jittering Reduces EMI Signature Latch−Off 8 9 TEST Proprietary Soft−Skip at Light Loads Reduces Acoustic Noise (Top View) Brown Out Detector Internal 160 ms Fault Timer
ORDERING INFORMATION
See detailed ordering and shipping information on page 30 of Independent Latch−Off Input Facilitates Implementation of this data sheet. Overvoltage and Overtemperature Fault Detectors 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 Compliant
Typical Applications
LED Street Lights Low Bay LED Lighting High Power LED Drivers Architectural LED Lighting Semiconductor Components Industries, LLC, 2015
1
Publication Order Number:
July, 2024 − Rev. 2 NCL30001/D