IR2167中文资料PDF规格书
IR2167规格书详情
Description
The IR2167 is a fully integrated, fully protected 600V ballast control IC designed to drive all types of fluorescent lamps. PFC circuitry provides for high PF, low THD and DC Bus regulation. Externally programmable features such as preheat time & frequency, ignition ramp characteristics, and running mode operating frequency provide a high degree of flexibility for the ballast design engineer. Comprehensive protection features such as protection from failure of a lamp to strike, filament failures, low AC line conditions, thermal overload, or lamp failure during normal operation, as well as an automatic restart function, have been included in the design. The heart of the ballast control section is a variable frequency oscillator with externally programmmable deadtime. Precise control of a 50 duty cycle is accomplished using a T-flip-flop. The IR2167 is available in both 20-pin DIP and 20-pin wide body SOIC packages.
Features
• PFC, Ballast Control and Half Bridge Driver in One IC
• Critical Conduction Mode Boost Type PFC
• No PFC Current Sense Resistor Required
• Programmable Preheat Time & Frequency
• Programmable Ignition Ramp
• Programmable Over-Current
• Internal Fault Counter
• End-of-Life Protection
• Lamp Filament Sensing & Protection
• Capacitive Mode Protection
• Brown-Out Protection
• Dynamic Restart
• Automatic Restart for Lamp Exchange
• Thermal Overload Protection
• Programmable Deadtime
• Internal 15.6V Zener Clamp Diode on VCC
• Micropower Startup (150µA)
• Latch Immunity and ESD Protection
产品属性
- 产品编号:
IR2167S
- 制造商:
Infineon Technologies
- 类别:
集成电路(IC) > 照明,镇流器控制器
- 包装:
卷带(TR)
- 类型:
PFC/镇流器控制器
- 频率:
41kHz ~ 47kHz
- 电压 - 供电:
10.4V ~ 16.5V
- 调光:
无
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 描述:
IC PFC/BALLAST CNTL 47KHZ 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
IR |
22+ |
DIP-20 |
8000 |
只做原装正品现货 |
询价 | ||
IR |
23+ |
NA/ |
1242 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
IR |
03+ |
DIP20 |
2970 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
IR |
1738+ |
DIP-20 |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 | ||
IR |
23+ |
DIP20 |
8890 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
IR |
2022 |
SOP |
2400 |
原装现货 |
询价 | ||
IR |
2015+ |
SOP/DIP |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
IR |
23+ |
DIP-20 |
9526 |
询价 | |||
IR |
22 |
DIP20 |
15000 |
3月31原装,微信报价 |
询价 | ||
IR |
2022 |
DIP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 |