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MC33232DR2 PDF预览

MC33232DR2

更新时间: 2024-09-22 21:56:03
品牌 Logo 应用领域
安森美 - ONSEMI 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
16页 195K
描述
Power Factor Controller

MC33232DR2 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:SOIC包装说明:PLASTIC, SOIC-8
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.61Is Samacsys:N
模拟集成电路 - 其他类型:POWER FACTOR CONTROLLER控制模式:VOLTAGE-MODE
最大输入电压:28 V最小输入电压:12 V
标称输入电压:12 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e0长度:4.9 mm
湿度敏感等级:1功能数量:1
端子数量:8最高工作温度:85 °C
最低工作温度:-20 °C最大输出电流:0.75 A
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:12 V认证状态:Not Qualified
座面最大高度:1.75 mm子类别:Switching Regulator or Controllers
最大供电电流 (Isup):20 mA标称供电电压 (Vsup):12 V
表面贴装:YES切换器配置:SINGLE
温度等级:OTHER端子面层:Tin/Lead (Sn/Pb)
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 mmBase Number Matches:1

MC33232DR2 数据手册

 浏览型号MC33232DR2的Datasheet PDF文件第2页浏览型号MC33232DR2的Datasheet PDF文件第3页浏览型号MC33232DR2的Datasheet PDF文件第4页浏览型号MC33232DR2的Datasheet PDF文件第5页浏览型号MC33232DR2的Datasheet PDF文件第6页浏览型号MC33232DR2的Datasheet PDF文件第7页 
MC33232  
Power Factor Controller  
The MC33232 is the monolithic Integrated Circuit using the  
SMARTMOS process as the new technology. And is active power  
factor controller specially design for use as off−line power converter  
application. This integrated circuit features an internal startup timer  
for stand−alone application, a one quadrant multiplier for near unity  
power factor, zero current detector to ensure critical condition  
operation, transconductance error amplifier, quickstart circuit for  
enhanced startup, trimmed internal bandgap reference, current sensing  
comparator, a totem pole output ideally suited for drive a power  
MOSFET, and a one shot−rigger circuit to eliminate a problem at the  
light loading.  
http://onsemi.com  
SILICON MONOLITHIC  
INTEGRATED CIRCUIT  
Also included are protective features consisting of an overvoltage  
comparator to eliminate runaway output voltage due to removal, and a  
protect circuit to eliminate thermal runaway. This device is available  
in dual−in−line and surface mount plastic package.  
MARKING  
DIAGRAMS  
PDIP−8  
P SUFFIX  
CASE 626  
MC33232P  
AWL  
Features  
YYWW  
One Shot−trigger Circuit to Eliminate a Problem at the Light Loading  
Overvoltage Comparator Eliminates Runaway Output Voltage  
Quickstart Circuit for Enhanced Startup  
Internal Startup Timer  
8
One Quadrant Multiplier  
Zero Current Detector  
SOIC−8  
D SUFFIX  
CASE 751  
33232  
ALYW  
Trimmed 2% Internal Bandgap Reference  
Totem Pole Output with High State Clamp  
Undervoltage Lockout with 6.0 V of Hysteresis  
Low Startup and Operating Current  
1
A
=
=
=
=
Assembly Location  
WL or L  
Y
WW or W  
Wafer Lot  
Year  
Pb−Free Packages are Available  
Work Week  
PIN ASSIGNMENT  
Voltage Feedback  
Input  
1
2
3
4
8
7
6
5
V
CC  
Drive Output  
GND  
Compensation  
Multiplier Input  
Zero Current  
Detect Input  
Current Sense  
Input  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 2 of this data sheet.  
Semiconductor Components Industries, LLC, 2005  
1
Publication Order Number:  
March, 2005 − Rev. 1  
MC33232/D  

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