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NCL30000: LED 驱动器,可调光,功率因数校正

Datasheet: Power Factor Corrected Dimmable LED Driver
Rev. 1 (269.0kB)
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NCL30000 是一款开关模式电源控制器,适用于中低功率单级功率因数 (PF) 校正的隔离反激 LED 驱动器。它使用临界导通模式 (CrM) 控制技术来确保多种输入电压和输出功率下接近一致的功率因数。
特性   优势
     
  • Constant on-time PWM control
 
  • Near ideal power factor
  • Cycle-by-cycle current protection
 
  • Robust protection
  • Low current sense threshold of 500 mV
 
  • Improves overall efficiency
  • Reference design for TRIAC line dimmers
 
  • Reduces development time
  • Source 500 mA / Sink 800 mA totem pole gate driver
   
  • Low 2.0 mA typical operating current
   
  • Very low 24 µA typical startup current
   
  • PbFree, halogen free/BFR free and RoHS compliant
   
应用   终端产品
  • <40 W single stage high power factor constant current drivers
  • Commercial and residential LED fixtures
 
  • LED driver power supplies
  • LED-based down lights
  • TRIAC dimmable LED-based PAR lamps
  • Power factor corrected constant voltage supplies
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCL30000LED2GEVB Consult Sales Office
Pb-free
230 Vac Dimmable LED Driver Evaluation Board
Availability & Samples
Specifications
外形
应用框图
产品
状况
Compliance
具体说明
封装
MSL
容器
预算价格 (1千个数量的单价)
类型
外形
类型
Temperature
类型
数量
NCL30000DR2G Active
Pb-free
Halide free
NCL30000 SOIC-8 751-07 1 260 Tape and Reel 2500 $0.4533
市场订货至交货的时间(周) : 17 to 20
PandS   (2020-09-14 00:00) : <1K

Product
Description
Pricing ($/Unit)
Compliance
Status
Topology
VI Min (V)
VI Max (V)
VO Max (V)
IO Max (mA)
fSW Typ (kHz)
Package Type
NCL30000DR2G  
 $0.4533 
Pb
H
 Active   
Flyback
12.5
308 VAC
20 VGATE
500/800 - Source/Sink
Variable
SOIC-8
外形
751-07   
封装
NCL30000: LED 驱动器,可调光,功率因数校正
NCL30000: LED 驱动器,可调光,功率因数校正
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功率因数TRIAC可调光LED驱动器解决方案
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