ZHCSHG7C January   2018  – July 2018 TPSM84209

PRODUCTION DATA.  

1. 1 特性
2. 2 應用
3. 3 說明
   1.     Device Images
      1.      簡化應用
      2.      效率與輸出電流間的關系
4. 4 修訂歷史記錄
5. 5 Pin Configuration and Functions
   1.     Pin Functions
6. 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 (VIN = 5 V)
   7. 6.7 Typical Characteristics (VIN = 12 V)
   8. 6.8 Typical Characteristics (VIN = 24 V)
7. 7 Detailed Description
   1. 7.1 Overview
   2. 7.2 Functional Block Diagram
   3. 7.3 Feature Description
      1. 7.3.1  Adjusting the Output Voltage
      2. 7.3.2  Input Capacitor Selection
      3. 7.3.3  Undervoltage Lockout (UVLO)
      4. 7.3.4  Output Capacitor Selection
      5. 7.3.5  Feed-Forward Capacitor
      6. 7.3.6  Operating Range
      7. 7.3.7  Output Current Rating
      8. 7.3.8  Enable (EN)
      9. 7.3.9  Internal Soft Start
      10. 7.3.10 Safe Start-Up Into Prebiased Outputs
      11. 7.3.11 Light Load Efficiency / Eco-Mode
      12. 7.3.12 Voltage Dropout
      13. 7.3.13 Overcurrent Protection
      14. 7.3.14 Output Overvoltage Protection (OVP)
      15. 7.3.15 Thermal Performance
      16. 7.3.16 Thermal Shutdown
   4. 7.4 Device Functional Modes
      1. 7.4.1 Active Mode
      2. 7.4.2 Eco-Mode Operation
      3. 7.4.3 Shutdown Mode
8. 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 Custom Design With WEBENCH® Tools
         2. 8.2.2.2 Output Voltage Setpoint
         3. 8.2.2.3 Input Capacitors
         4. 8.2.2.4 Output Capacitors
         5. 8.2.2.5 Enable Control
      3. 8.2.3 Application Waveforms
9. 9 Power Supply Recommendations
10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Examples
    3. 10.3 EMI
       1. 10.3.1 EMI Plots
    4. 10.4 Package Specifications
11. 11器件和文檔支持
    1. 11.1 器件支持
       1. 11.1.1 第三方產(chǎn)品免責聲明
    2. 11.2 使用 WEBENCH® 工具創(chuàng)建定制設計方案
    3. 11.3 接收文檔更新通知
    4. 11.4 社區(qū)資源
    5. 11.5 商標
    6. 11.6 靜電放電警告
    7. 11.7 術語表
12. 12機械、封裝和可訂購信息
    1. 12.1 Tape and Reel Information