ZHCSGY9B July   2017  – March 2018 LMS3655

PRODUCTION DATA.  

1. 1 特性
2. 2 應用
3. 3 說明
   1.     Device Images
      1.      典型應用電路
      2.      LMS3655 效率：輸出電壓 = 5V
4. 4 修訂歷史記錄
5. 5 Device Comparison Table
6. 6 Pin Configuration and Functions
   1.     Pin Functions
7. 7 Specifications
   1. 7.1 Absolute Maximum Ratings
   2. 7.2 ESD Ratings
   3. 7.3 Recommended Operating Conditions
   4. 7.4 Thermal Information
   5. 7.5 Thermal Information (for Device Mounted on PCB)
   6. 7.6 Electrical Characteristics
   7. 7.7 System Characteristics
   8. 7.8 Timing Requirements
   9. 7.9 Typical Characteristics
8. 8 Detailed Description
   1. 8.1 Overview
   2. 8.2 Functional Block Diagram
      1. 8.2.1 Control Scheme
   3. 8.3 Feature Description
      1. 8.3.1 RESET Flag Output
      2. 8.3.2 Enable and Start-Up
      3. 8.3.3 Soft-Start Function
      4. 8.3.4 Current Limit
      5. 8.3.5 Hiccup Mode
      6. 8.3.6 Synchronizing Input
      7. 8.3.7 Undervoltage Lockout (UVLO) and Thermal Shutdown (TSD)
      8. 8.3.8 Input Supply Current
   4. 8.4 Device Functional Modes
      1. 8.4.1 AUTO Mode
      2. 8.4.2 FPWM Mode
      3. 8.4.3 Dropout
      4. 8.4.4 Spread-Spectrum Operation
9. 9 Application and Implementation
   1. 9.1 Application Information
   2. 9.2 Typical Applications
      1. 9.2.1 General Application
         1. 9.2.1.1 Design Requirements
         2. 9.2.1.2 Detailed Design Procedure
            1. 9.2.1.2.1 External Components Selection
               1. 9.2.1.2.1.1 Input Capacitors
               2. 9.2.1.2.1.2 Output Inductors and Capacitors
                  1. 9.2.1.2.1.2.1 Inductor Selection
                  2. 9.2.1.2.1.2.2 Output Capacitor Selection
            2. 9.2.1.2.2 FB for Adjustable Output
            3. 9.2.1.2.3 VCC
            4. 9.2.1.2.4 BIAS
            5. 9.2.1.2.5 CBOOT
            6. 9.2.1.2.6 Maximum Ambient Temperature
         3. 9.2.1.3 Application Curves
      2. 9.2.2 Adjustable 5-V Output
         1. 9.2.2.1 Design Requirements
         2. 9.2.2.2 Detailed Design Procedure
         3. 9.2.2.3 Application Curves
      3. 9.2.3 Adjustable 3.3-V Output
         1. 9.2.3.1 Design Requirements
         2. 9.2.3.2 Detailed Design Procedure
         3. 9.2.3.3 Application Curves
      4. 9.2.4 6-V Adjustable Output
         1. 9.2.4.1 Design Requirements
         2. 9.2.4.2 Detailed Design Procedure
         3. 9.2.4.3 Application Curves
   3. 9.3 Do's and Don't's
10. 10Power Supply Recommendations
11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
12. 12器件和文檔支持
    1. 12.1 器件支持
       1. 12.1.1 第三方產品免責聲明
    2. 12.2 文檔支持
       1. 12.2.1 相關文檔
    3. 12.3 接收文檔更新通知
    4. 12.4 社區資源
    5. 12.5 商標
    6. 12.6 靜電放電警告
    7. 12.7 Glossary
13. 13機械、封裝和可訂購信息