ZHCSDN9A
March 2015 – April 2015
ATL431
,
ATL432
PRODUCTION DATA.
1
特性
2
应用
3
说明
4
简化电路原理图
5
修订历史记录
6
Pin Configuration and Functions
7
Specifications
7.1
Absolute Maximum Ratings
7.2
ESD Ratings
7.3
Thermal Information
7.4
Recommended Operating Conditions
7.5
Electrical Characteristics, ATL431Ax, ATL432Ax
7.6
Electrical Characteristics, ATL431Bx, ATL432Bx
7.7
Notes
7.8
Typical Characteristics
8
Parameter Measurement Information
9
Detailed Description
9.1
Overview
9.2
Functional Block Diagram
9.3
Feature Description
9.4
Device Functional Modes
9.4.1
Open Loop (Comparator)
9.4.2
Closed Loop
10
Applications and Implementation
10.1
Application Information
10.2
Typical Applications
10.2.1
Comparator with Integrated Reference (Open Loop)
10.2.1.1
Design Requirements
10.2.1.2
Detailed Design Procedure
10.2.1.2.1
Basic Operation
10.2.1.2.2
Overdrive
10.2.1.2.3
Output Voltage and Logic Input Level
10.2.1.2.3.1
Input Resistance
10.2.1.3
Application Curves
10.2.2
Shunt Regulator/Reference
10.2.2.1
Design Requirements
10.2.2.2
Detailed Design Procedure
10.2.2.2.1
Programming Output/Cathode Voltage
10.2.2.2.2
Total Accuracy
10.2.2.2.3
Stability
10.2.2.3
Application Curves
11
Power Supply Recommendations
12
Layout
12.1
Layout Guidelines
12.2
Layout Example
13
器件和文档支持
13.1
相关链接
13.2
商标
13.3
静电放电警告
13.4
术语表
14
机械、封装和可订购信息
封装选项
机械数据 (封装 | 引脚)
DBZ|3
MPDS108E
散热焊盘机械数据 (封装 | 引脚)
订购信息
zhcsdn9a_oa
zhcsdn9a_pm
8 Parameter Measurement Information
Figure 23. Test Circuit for V
KA
= V
ref
Figure 25. Test Circuit for I
off
Figure 27. Test Circuit for Reference Impedance (Z
KA
)
Figure 29. Test Circuit for Pulse Response
Figure 24. Test Circuit for V
KA
> V
ref
Figure 26. Test Circuit for Phase and Gain Measurement
Figure 28. Test Circuit for Stability Boundary Conditions