ZHCS760H February   2012  – June 2018 TLV62130 , TLV62130A

PRODUCTION DATA.  

  1. 特性
  2. 应用
  3. 说明
    1.     Device Images
      1.      典型应用原理图
      2.      效率与输出电流间的关系
  4. 修订历史记录
  5. Device Comparison Table
  6. Pin Configuration and Functions
    1.     Pin Functions
  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 Electrical Characteristics
    6. 7.6 Typical Characteristics
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Enable / Shutdown (EN)
      2. 8.3.2 Soft Start / Tracking (SS/TR)
      3. 8.3.3 Power Good (PG)
      4. 8.3.4 Pin-Selectable Output Voltage (DEF)
      5. 8.3.5 Frequency Selection (FSW)
      6. 8.3.6 Undervoltage Lockout (UVLO)
      7. 8.3.7 Thermal Shutdown
    4. 8.4 Device Functional Modes
      1. 8.4.1 Pulse Width Modulation (PWM) Operation
      2. 8.4.2 Power Save Mode Operation
      3. 8.4.3 100% Duty-Cycle Operation
      4. 8.4.4 Current Limit and Short Circuit Protection
  9. Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Custom Design With WEBENCH® Tools
        2. 9.2.2.2 Programming the Output Voltage
        3. 9.2.2.3 External Component Selection
          1. 9.2.2.3.1 Inductor Selection
          2. 9.2.2.3.2 Capacitor Selection
            1. 9.2.2.3.2.1 Output Capacitor
            2. 9.2.2.3.2.2 Input Capacitor
            3. 9.2.2.3.2.3 Soft Start Capacitor
        4. 9.2.2.4 Tracking Function
        5. 9.2.2.5 Output Filter and Loop Stability
      3. 9.2.3 Application Curves
    3. 9.3 System Examples
      1. 9.3.1 LED Power Supply
      2. 9.3.2 Active Output Discharge
      3. 9.3.3 Inverting Power Supply
      4. 9.3.4 Various Output Voltages
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Thermal Considerations
  12. 12器件和文档支持
    1. 12.1 器件支持
      1. 12.1.1 第三方产品免责声明
      2. 12.1.2 开发支持
        1. 12.1.2.1 使用 WEBENCH® 工具创建定制设计
    2. 12.2 接收文档更新通知
    3. 12.3 文档支持
      1. 12.3.1 相关文档
    4. 12.4 相关链接
    5. 12.5 社区资源
    6. 12.6 商标
    7. 12.7 静电放电警告
    8. 12.8 术语表
  13. 13机械、封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

修订历史记录

Changes from G Revision (January 2017) to H Revision

  • 将可调节输出电压从“0.9V 至 5V”更改成了“0.9V 至 5.5V”- 通改。Go
  • Changed the VOUT MAX value From: 5 V To: 5.5 V in the Electrical Characteristics tableGo

Changes from F Revision (January 2017) to G Revision

  • Added WEBENCH® 信息至 特性,详细设计流程和开发支持部分。Go

Changes from E Revision (July 2016) to F Revision

Changes from D Revision (August 2015) to E Revision

Changes from C Revision (June 2015) to D Revision

  • Changed 输入电压范围,从“4V 至 17V”改为“3V 至 17V”(通改)。Go

Changes from B Revision (June 2013) to C Revision

  • Added ESD 额定值表,特性 描述 部分,器件功能模式,应用和实现部分,电源相关建议部分,布局部分,器件文档支持部分以及机械、封装可订购信息部分Go

Changes from A Revision (February 2013) to B Revision

  • Added 器件 TLV62130A 至数据表Go
  • Added text to Power Good (PG) section regarding TLV62130A functionGo
  • Added additional option to Pin-Selectable Output Voltage (DEF) section footnote.Go
  • Added text to Frequency Selection (FSW) section regarding pin control.Go

Changes from * Revision (February 2012) to A Revision

  • Added text to Power Save Mode Operation section for clarification.Go
  • Changed Layout Considerations description for clarification.Go