Datasheet TLVH431B-EP (Texas Instruments) - 10
| 制造商 | Texas Instruments |
| 描述 | Enhanced-plastic 0.5% low-voltage wide-operating-current adjustable precision shunt regulator |
| 页数 / 页 | 29 / 10 — TLVH431B-EP. www.ti.com. Typical Characteristics (continued). Figure 21. … |
| 文件格式/大小 | PDF / 1.3 Mb |
| 文件语言 | 英语 |
TLVH431B-EP. www.ti.com. Typical Characteristics (continued). Figure 21. Phase Margin vs Capacitive Load
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TLVH431B-EP
SLVSFF4 – DECEMBER 2019
www.ti.com Typical Characteristics (continued)
Operation of the device at these or any other conditions beyond those indicated in the Recommended Operating Conditions table are not implied.
IK IK
VKA = 2.5 V TA = 25°C VKA = 5 V TA = 25°C
Figure 21. Phase Margin vs Capacitive Load Figure 22. Phase Margin vs Capacitive Load
10 Submit Documentation Feedback Copyright © 2019, Texas Instruments Incorporated Product Folder Links: TLVH431B-EP Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 Typical Characteristics 7 Parameter Measurement Information 8 Detailed Description 8.1 Overview 8.2 Functional Block Diagram 8.3 Feature Description 8.4 Device Functional Modes 8.4.1 Open Loop (Comparator) 8.4.2 Closed Loop 9 Applications and Implementation 9.1 Application Information 9.2 Typical Applications 9.2.1 Comparator With Integrated Reference (Open Loop) 9.2.1.1 Design Requirements 9.2.1.2 Detailed Design Procedure 9.2.1.3 Application Curves 9.2.2 Shunt Regulator/Reference 9.2.2.1 Design Requirements 9.2.2.2 Detailed Design Procedure 9.2.2.3 Application Curve 10 Power Supply Recommendations 11 Layout 11.1 Layout Guidelines 11.2 Layout Example 12 Device and Documentation Support 12.1 Documentation Support 12.1.1 Related Documentation 12.2 Receiving Notification of Documentation Updates 12.3 Support Resources 12.4 Trademarks 12.5 Electrostatic Discharge Caution 12.6 Glossary 13 Mechanical, Packaging, and Orderable Information
TLVH431B-EP
SLVSFF4 – DECEMBER 2019
www.ti.com Typical Characteristics (continued)
Operation of the device at these or any other conditions beyond those indicated in the Recommended Operating Conditions table are not implied.
IK IK
VKA = 2.5 V TA = 25°C VKA = 5 V TA = 25°C
Figure 21. Phase Margin vs Capacitive Load Figure 22. Phase Margin vs Capacitive Load
10 Submit Documentation Feedback Copyright © 2019, Texas Instruments Incorporated Product Folder Links: TLVH431B-EP Document Outline 1 Features 2 Applications 3 Description Table of Contents 4 Revision History 5 Pin Configuration and Functions 6 Specifications 6.1 Absolute Maximum Ratings 6.2 ESD Ratings 6.3 Recommended Operating Conditions 6.4 Thermal Information 6.5 Electrical Characteristics 6.6 Typical Characteristics 7 Parameter Measurement Information 8 Detailed Description 8.1 Overview 8.2 Functional Block Diagram 8.3 Feature Description 8.4 Device Functional Modes 8.4.1 Open Loop (Comparator) 8.4.2 Closed Loop 9 Applications and Implementation 9.1 Application Information 9.2 Typical Applications 9.2.1 Comparator With Integrated Reference (Open Loop) 9.2.1.1 Design Requirements 9.2.1.2 Detailed Design Procedure 9.2.1.3 Application Curves 9.2.2 Shunt Regulator/Reference 9.2.2.1 Design Requirements 9.2.2.2 Detailed Design Procedure 9.2.2.3 Application Curve 10 Power Supply Recommendations 11 Layout 11.1 Layout Guidelines 11.2 Layout Example 12 Device and Documentation Support 12.1 Documentation Support 12.1.1 Related Documentation 12.2 Receiving Notification of Documentation Updates 12.3 Support Resources 12.4 Trademarks 12.5 Electrostatic Discharge Caution 12.6 Glossary 13 Mechanical, Packaging, and Orderable Information