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MC34063AML2 PDF预览

MC34063AML2

更新时间: 2024-02-23 21:54:28
品牌 Logo 应用领域
安森美 - ONSEMI 转换器
页数 文件大小 规格书
16页 153K
描述
DC-to-DC Converter Control Circuits

MC34063AML2 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:SOIC包装说明:SOP, SOP8,.3
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.65模拟集成电路 - 其他类型:SWITCHING REGULATOR
控制模式:VOLTAGE-MODE控制技术:PULSE WIDTH MODULATION
最大输入电压:40 V最小输入电压:3 V
标称输入电压:5 VJESD-30 代码:R-PDSO-G8
JESD-609代码:e4长度:5.3 mm
湿度敏感等级:3功能数量:1
端子数量:8最高工作温度:70 °C
最低工作温度:最大输出电流:1.5 A
封装主体材料:PLASTIC/EPOXY封装代码:SOP
封装等效代码:SOP8,.3封装形状:RECTANGULAR
封装形式:SMALL OUTLINE峰值回流温度(摄氏度):NOT SPECIFIED
认证状态:Not Qualified座面最大高度:2.25 mm
子类别:Switching Regulator or Controllers表面贴装:YES
切换器配置:BOOST最大切换频率:100 kHz
技术:BIPOLAR温度等级:COMMERCIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)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:5.275 mm
Base Number Matches:1

MC34063AML2 数据手册

 浏览型号MC34063AML2的Datasheet PDF文件第2页浏览型号MC34063AML2的Datasheet PDF文件第3页浏览型号MC34063AML2的Datasheet PDF文件第4页浏览型号MC34063AML2的Datasheet PDF文件第5页浏览型号MC34063AML2的Datasheet PDF文件第6页浏览型号MC34063AML2的Datasheet PDF文件第7页 
MC34063A, MC33063A  
DC-to-DC Converter  
Control Circuits  
The MC34063A Series is a monolithic control circuit containing the  
primary functions required for DC–to–DC converters. These devices  
consist of an internal temperature compensated reference, comparator,  
controlled duty cycle oscillator with an active current limit circuit,  
driver and high current output switch. This series was specifically  
designed to be incorporated in Step–Down and Step–Up and  
Voltage–Inverting applications with a minimum number of external  
components. Refer to Application Notes AN920A/D and AN954/D  
for additional design information.  
http://onsemi.com  
PDIP–8  
P, P1 SUFFIX  
CASE 626  
8
1
Operation from 3.0 V to 40 V Input  
Low Standby Current  
Current Limiting  
Output Switch Current to 1.5 A  
Output Voltage Adjustable  
Frequency Operation to 100 kHz  
Precision 2% Reference  
SO–8  
D SUFFIX  
CASE 751  
8
8
1
SOEIAJ–8  
M SUFFIX  
CASE 968  
1
PIN CONNECTIONS  
Switch  
Collector  
Driver  
Collector  
8
7
6
5
1
2
3
4
Switch  
Emitter  
I
pk  
Sense  
Representative Schematic Diagram  
Timing  
Capacitor  
V
CC  
Comparator  
Inverting  
Input  
1
8
7
6
Gnd  
Drive  
Collector  
Switch  
Collector  
Q2  
S Q  
R
(Top View)  
Q1  
100  
I
pk  
Sense  
2
3
Switch  
Emitter  
ORDERING INFORMATION  
See detailed ordering and shipping information in the package  
dimensions section on page 11 of this data sheet.  
I
pk  
Oscillator  
C
T
Timing  
Capacitor  
V
CC  
Comparator  
DEVICE MARKING INFORMATION  
See general marking information in the device marking  
section on page 11 of this data sheet.  
1.25 V  
Reference  
Regulator  
+
-
5
4
Comparator  
Inverting  
Input  
Gnd  
(Bottom View)  
This device contains 51 active transistors.  
Semiconductor Components Industries, LLC, 2000  
1
Publication Order Number:  
August, 2000 – Rev. 6  
MC34063A/D  

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