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TDA4817 PDF预览

TDA4817

更新时间: 2024-11-27 22:49:55
品牌 Logo 应用领域
英飞凌 - INFINEON 稳压器开关式稳压器或控制器电源电路开关式控制器光电二极管
页数 文件大小 规格书
12页 373K
描述
Power Factor Controller IC for High Power Factor and Active Harmonic Filtering

TDA4817 技术参数

生命周期:Obsolete零件包装代码:DIP
包装说明:DIP, DIP8,.3针数:8
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.67
Is Samacsys:N模拟集成电路 - 其他类型:POWER FACTOR CONTROLLER
最大输入电压:13 V最小输入电压:11.2 V
JESD-30 代码:R-PDIP-T8长度:10 mm
功能数量:1端子数量:8
最高工作温度:85 °C最低工作温度:-25 °C
封装主体材料:PLASTIC/EPOXY封装代码:DIP
封装等效代码:DIP8,.3封装形状:RECTANGULAR
封装形式:IN-LINE电源:12 V
认证状态:Not Qualified座面最大高度:4.2 mm
子类别:Switching Regulator or Controllers标称供电电压 (Vsup):12 V
表面贴装:NO切换器配置:SINGLE
最大切换频率:50 kHz技术:BIPOLAR
温度等级:OTHER端子形式:THROUGH-HOLE
端子节距:2.54 mm端子位置:DUAL
宽度:7.62 mmBase Number Matches:1

TDA4817 数据手册

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Power Factor Controller  
IC for High Power Factor and  
Active Harmonic Filtering  
TDA 4817  
Advance Information  
Bipolar IC  
Features  
IC for sinusoidal line-current consumption  
Power factor approaching 1  
Controls boost converter as an active harmonics filter  
Direct drive of SIPMOS transistor  
Zero crossing detector for discontinuous operation mode  
with variable frequency  
110/220 V AC operation without switchover  
Standby current consumption of 0.5 mA  
P-DIP-8-1  
P-DSO-8-1  
Type  
Ordering Code  
Q67000-A8298  
Q67000-A8299  
Package  
TDA 4817  
TDA 4817 G  
P-DIP-8-1  
P-DSO-8-1 (SMD)  
= New type  
The TDA 4817 contains all functions for designing electronic ballasts and switched-mode power  
supplies with sinusoidal line current consumption and a power factor approaching 1.  
The TDA 4817 controls a boost converter as an active harmonic filter in a discontinuous (triangular  
shaped current) mode with variable frequency.  
A typical application is in electronic ballasts, especially when a large number of such lamps are  
concentrated on one line supply point.  
The output voltage of this filter is regulated with high efficiency. Therefore the device can be easily  
operated on different line voltages (110/220 V ) without any switchover.  
AC  
The TDA 4817 is an 8-pin-economy-version of the TDA 4814 A without reference voltage output  
and start/stop monitoring circuit.  
Semiconductor Group  
1
05.95  

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