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AN8031 PDF预览

AN8031

更新时间: 2024-09-15 22:47:51
品牌 Logo 应用领域
松下 - PANASONIC 有源滤波器模拟IC信号电路
页数 文件大小 规格书
21页 205K
描述
Active filter control IC

AN8031 技术参数

是否Rohs认证:不符合生命周期:Obsolete
零件包装代码:SIP包装说明:SIP, SIP9,.1
针数:9Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.92
Is Samacsys:N模拟集成电路 - 其他类型:ANALOG CIRCUIT
JESD-30 代码:R-PSIP-T9JESD-609代码:e0
长度:23.3 mm功能数量:1
端子数量:9最高工作温度:85 °C
最低工作温度:-30 °C封装主体材料:PLASTIC/EPOXY
封装代码:SIP封装等效代码:SIP9,.1
封装形状:RECTANGULAR封装形式:IN-LINE
峰值回流温度(摄氏度):NOT SPECIFIED认证状态:Not Qualified
座面最大高度:8.95 mm子类别:Switching Regulator or Controllers
最大供电电压 (Vsup):34 V最小供电电压 (Vsup):
表面贴装:NO技术:BIPOLAR
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE端子节距:2.54 mm
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:3 mmBase Number Matches:1

AN8031 数据手册

 浏览型号AN8031的Datasheet PDF文件第2页浏览型号AN8031的Datasheet PDF文件第3页浏览型号AN8031的Datasheet PDF文件第4页浏览型号AN8031的Datasheet PDF文件第5页浏览型号AN8031的Datasheet PDF文件第6页浏览型号AN8031的Datasheet PDF文件第7页 
Voltage Regulators  
AN8031  
Active filter control IC  
Overview  
Unit: mm  
2.4±0.25  
6.0±0.3  
3.3±0.25  
In supplying electric power from commercial power  
supply to various electrical equipment, there is a possi-  
bility that the harmonic distortion generated in the power  
line may give obstruction to the power facilities or other  
electrical equipment. The use of active filter is one of the  
methods to solve the harmonic distortion problems.  
The AN8031 is a monolithic IC which incorporates  
the control and protection functions into one package so  
that the active filter can be constructed easily. It is most  
suitable for the measures against the harmonic distortion  
problems such as lighting equipment.  
9
8
7
6
5
4
3
2
1
+0.1  
–0.05  
0.3  
Features  
3.0±0.3  
Self-excited peak current mode is adapted.  
Built-in protection circuit for preventing the overvolt-  
age generated under a small load  
SIP009-P-0000C  
Easy constant setting with enlarged dynamic range of multiplier and error amplifier.  
Using totem pole output circuit which allows the power MOSFET to be directly driven.  
Built-in low voltage protection circuit which ensures the on-resistance during the power MOSFET operation.  
Timer circuit is built in for realizing automatic start.  
Applications  
Lighting equipment and switching power supply equipment  
Block Diagram  
Under voltage Over voltage  
1
SVCC  
VB  
clamper  
clamper  
One  
shot  
6
U.V.L.O. comp.  
VREF  
2.5 V  
10 V/8 V  
9
8
PVCC  
VOUT  
Timer  
Drive  
OVP comp.  
Current  
comp.  
2.6 V  
2
5
CS  
EI  
Error amp.  
2.5 V  
3
Multiplier  
2.5 V  
MPI  
1

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