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IRS21571DSPBF PDF预览

IRS21571DSPBF

更新时间: 2024-02-06 06:32:02
品牌 Logo 应用领域
英飞凌 - INFINEON 光电二极管
页数 文件大小 规格书
28页 447K
描述
Power Factor And Fluorescent Light Controller, 0.5A, 48.3kHz Switching Freq-Max, PDSO16, ROHS COMPLIANT, MS-012AC, SOIC-16

IRS21571DSPBF 技术参数

是否Rohs认证: 符合生命周期:Obsolete
包装说明:ROHS COMPLIANT, MS-012AC, SOIC-16Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:7.85模拟集成电路 - 其他类型:POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER
最大输入电压:14.25 V最小输入电压:13.75 V
标称输入电压:14 VJESD-30 代码:R-PDSO-G16
JESD-609代码:e3长度:9.89 mm
湿度敏感等级:1功能数量:1
端子数量:16最高工作温度:125 °C
最低工作温度:-40 °C最大输出电流:0.5 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP16,.25封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):260
电源:14 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Switching Regulator or Controllers
标称供电电压 (Vsup):14 V表面贴装:YES
切换器配置:BOOST最大切换频率:48.3 kHz
温度等级:AUTOMOTIVE端子面层:TIN
端子形式:GULL WING端子节距:1.27 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:3.9 mmBase Number Matches:1

IRS21571DSPBF 数据手册

 浏览型号IRS21571DSPBF的Datasheet PDF文件第2页浏览型号IRS21571DSPBF的Datasheet PDF文件第3页浏览型号IRS21571DSPBF的Datasheet PDF文件第4页浏览型号IRS21571DSPBF的Datasheet PDF文件第5页浏览型号IRS21571DSPBF的Datasheet PDF文件第6页浏览型号IRS21571DSPBF的Datasheet PDF文件第7页 
April 21st, 2008  
IRS21571D  
FULLY INTEGRATED BALLAST CONTROL IC  
IC Features  
Product Summary  
Programmable preheat time and frequency  
Programmable ignition ramp  
Protection from failure-to-strike  
Lamp filament sensing and protection  
Topology  
Half-Bridge  
600 V  
VOFFSET  
Protection from operation below resonance -  
0.2V CS threshold sync’d to falling edge on LO  
Protection from low-line condition  
Automatic restart for lamp exchange  
Thermal overload protection  
Programmable deadtime  
Integrated 600V level-shifting gate driver  
Integrated bootstrap MOSFET  
IO+ & IO- (typical)  
Oscillator Frequency  
Start-up current (typical)  
180 mA & 260 mA  
+/- 5%  
150 µA  
Package Options  
Integrated 15.6V zener clamp diode on VCC  
Low micro-power start-up  
Latch immunity and ESD on all pins  
Typical Application  
Fluorescent lamp ballast  
16-Lead SOIC (Narrow Body)  
Typical Connection Diagram  
+ Rectified AC Line  
+ VBUS  
R2  
R1  
RSupply  
VDC  
HO  
VS  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
12  
11  
10  
9
RGHS  
CBS  
CBLOCK  
LRES  
C1  
CPH  
RPH  
RT  
CPH  
VB  
CSNUBBER  
CRAMP RPH  
VCC  
COM  
LO  
RT  
RRUN  
CVCC  
D1  
R5  
RUN  
CT  
D2  
CRES  
RGLS  
R4  
CT  
RDT  
R3  
DT  
CS  
ROC  
OC  
SD  
C2  
RCS  
VBUS return  
www.irf.com  
© 2008 International Rectifier  

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