ZHCSQP5 august   2023 TPS51386

PRODUCTION DATA  

1.   1
2. 1 特性
3. 2 應(yīng)用
4. 3 說(shuō)明
5. 4 Revision History
6. 5 Pin Configuration and Functions
7. 6 Specifications
   1. 6.1 Absolute Maximum Ratings
   2. 6.2 ESD Ratings
   3. 6.3 Recommended Operating Conditions
   4. 6.4 Thermal Information
   5. 6.5 Electrical Characteristics
   6. 6.6 Typical Characteristics
8. 7 Detailed Description
   1. 7.1 Overview
   2. 7.2 Functional Block Diagram
   3. 7.3 Feature Description
      1. 7.3.1  PWM Operation and D-CAP3? Control Mode
      2. 7.3.2  VCC LDO
      3. 7.3.3  Soft Start
      4. 7.3.4  Enable Control
      5. 7.3.5  Power Good
      6. 7.3.6  Overcurrent Protection and Undervoltage Protection
      7. 7.3.7  UVLO Protection
      8. 7.3.8  Overvoltage Protection
      9. 7.3.9  Output Voltage Discharge
      10. 7.3.10 Thermal Shutdown
   4. 7.4 Device Functional Modes
      1. 7.4.1 MODE Pin
      2. 7.4.2 Out-of-Audio? Mode
      3. 7.4.3 Power Save Mode (PSM)
9. 8  Application and Implementation
   1. 8.1 Application Information
   2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
         1. 8.2.2.1 External Component Selection
            1. 8.2.2.1.1 Inductor Selection
            2. 8.2.2.1.2 Output Capacitor Selection
            3. 8.2.2.1.3 Input Capacitor Selection
      3. 8.2.3 Application Curves
   3. 8.3 Power Supply Recommendations
   4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
10. 9 Device and Documentation Support
    1. 9.1 Device Support
       1. 9.1.1 Third-Party Products Disclaimer
    2. 9.2 接收文檔更新通知
    3. 9.3 支持資源
    4. 9.4 Trademarks
    5. 9.5 靜電放電警告
    6. 9.6 術(shù)語(yǔ)表
11. 10Mechanical, Packaging, and Orderable Information

TPS51386 具有鎖存 OVP/UVP、可調(diào)節(jié)軟啟動(dòng)以及 PSM/OOA 模式的 4.5V 至 24V 輸入、8A 同步降壓轉(zhuǎn)換器