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IR2520DSPBF PDF预览

IR2520DSPBF

更新时间: 2024-09-30 21:53:51
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
17页 334K
描述
ADAPTIVE BALLAST CONTROL IC

IR2520DSPBF 技术参数

是否Rohs认证:符合生命周期:Obsolete
包装说明:LEAD FREE, MS-012-AA, SOIC-8Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:8.39Is Samacsys:N
模拟集成电路 - 其他类型:FLUORESCENT LIGHT CONTROLLER控制模式:VOLTAGE-MODE
控制技术:RESONANT CONTROL最大输入电压:14.4 V
最小输入电压:12.6 V标称输入电压:14 V
JESD-30 代码:R-PDSO-G8长度:4.9 mm
湿度敏感等级:2功能数量:1
端子数量:8封装主体材料:PLASTIC/EPOXY
封装代码:SOP封装等效代码:SOP8,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE
峰值回流温度(摄氏度):NOT SPECIFIED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:PUSH-PULL
最大切换频率:85 kHz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:NOT SPECIFIED宽度:3.9 mm
Base Number Matches:1

IR2520DSPBF 数据手册

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Data Sheet No. PD60212 revC  
IR2520D(S) & (PbF)  
ADAPTIVE BALLAST CONTROL IC  
Packages  
Features  
600V Half Bridge Driver  
Integrated Bootstrap FET  
Adaptive zero-voltage switching (ZVS)  
Internal Crest Factor Over-Current Protection  
0 to 6VDC Voltage Controlled Oscillator  
Programmable minimum frequency  
Micropower Startup Current (80uA)  
Internal 15.6V zener clamp on Vcc  
Small DIP8/SO8 Package  
8 Lead SOIC  
IR2520DS  
8-Lead PDIP  
IR2520D  
Also available LEAD-FREE (PbF)  
Description  
The IR2520D(S) is a complete adaptive ballast controller and 600V half-bridge driver integrated into a single  
IC for fluorescent lighting applications. The IC includes adaptive zero-voltage switching (ZVS), internal crest  
factor over-current protection, as well as an integrated bootstrap FET. The heart of this IC is a voltage con-  
trolled oscillator with externally programmable minimum frequency. All of the necessary ballast features are  
integrated in a small 8-pin DIP or SOIC package.  
Typical Application Diagram  
RSUPPLY  
DCP2  
SPIRAL  
CFL  
BR1  
MHS  
VCC  
VB  
8
LF  
1
F1  
LRES  
CVCC  
L1  
L2  
COM  
HO  
2
7
CBUS  
CDC  
CSNUB  
CBS  
MLS  
CF  
VS  
6
LO  
FMIN  
3
4
RFMIN  
CRES  
VCO  
5
CVCO  
DCP1  
www.irf.com  
1

IR2520DSPBF 替代型号

型号 品牌 替代类型 描述 数据表
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