Datasheet LM1117 (Texas Instruments) - 9
| 制造商 | Texas Instruments |
| 描述 | 800-mA Low-Dropout Linear Regulator |
| 页数 / 页 | 36 / 9 — LM1117. www.ti.com. 6.7 Typical Characteristics. Figure 1. Dropout … |
| 修订版 | N |
| 文件格式/大小 | PDF / 2.8 Mb |
| 文件语言 | 英语 |
LM1117. www.ti.com. 6.7 Typical Characteristics. Figure 1. Dropout Voltage (VIN – V OUT). Figure 2. Short-Circuit Current
文件文字版本
LM1117 www.ti.com
SNOS412N – FEBRUARY 2000 – REVISED JANUARY 2016
6.7 Typical Characteristics Figure 1. Dropout Voltage (VIN – V OUT) Figure 2. Short-Circuit Current Figure 3. Load Regulation Figure 4. LM1117-ADJ Ripple Rejection Figure 5. LM1117-ADJ Ripple Rejection vs Current Figure 6. Temperature Stability
Copyright © 2000–2016, Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Links: LM1117 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 LM1117 Electrical Characteristics 6.6 LM1117I Electrical Characteristics 6.7 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Load Regulation 7.4 Device Functional Modes 7.4.1 Protection Diodes 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.2 Detailed Design Procedure 8.2.2.1 External Capacitors 8.2.3 Application Curve 8.3 System Examples 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.1.1 Heatsink Requirements 10.2 Layout Example 11 Device and Documentation Support 11.1 Community Resources 11.2 Trademarks 11.3 Electrostatic Discharge Caution 11.4 Glossary 12 Mechanical, Packaging, and Orderable Information Page 1 Page 1
SNOS412N – FEBRUARY 2000 – REVISED JANUARY 2016
6.7 Typical Characteristics Figure 1. Dropout Voltage (VIN – V OUT) Figure 2. Short-Circuit Current Figure 3. Load Regulation Figure 4. LM1117-ADJ Ripple Rejection Figure 5. LM1117-ADJ Ripple Rejection vs Current Figure 6. Temperature Stability
Copyright © 2000–2016, Texas Instruments Incorporated Submit Documentation Feedback 9 Product Folder Links: LM1117 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 LM1117 Electrical Characteristics 6.6 LM1117I Electrical Characteristics 6.7 Typical Characteristics 7 Detailed Description 7.1 Overview 7.2 Functional Block Diagram 7.3 Feature Description 7.3.1 Load Regulation 7.4 Device Functional Modes 7.4.1 Protection Diodes 8 Application and Implementation 8.1 Application Information 8.2 Typical Application 8.2.1 Design Requirements 8.2.2 Detailed Design Procedure 8.2.2.1 External Capacitors 8.2.3 Application Curve 8.3 System Examples 9 Power Supply Recommendations 10 Layout 10.1 Layout Guidelines 10.1.1 Heatsink Requirements 10.2 Layout Example 11 Device and Documentation Support 11.1 Community Resources 11.2 Trademarks 11.3 Electrostatic Discharge Caution 11.4 Glossary 12 Mechanical, Packaging, and Orderable Information Page 1 Page 1