ZHCSAZ8K January   2005  – January 2016 LP38691-ADJ , LP38691-ADJ-Q1 , LP38693-ADJ , LP38693-ADJ-Q1

PRODUCTION DATA.  

  1. 特性
  2. 应用范围
  3. 说明
  4. 修订历史记录
  5. Pin Configuration and Functions
  6. Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings: LP38691-ADJ, LP38693-ADJ
    3. 6.3 ESD Ratings: LP38691-ADJ-Q1, LP38693-ADJ-Q1
    4. 6.4 Recommended Operating Conditions
    5. 6.5 Thermal Information
    6. 6.6 Electrical Characteristics
    7. 6.7 Typical Characteristics
  7. Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagrams
    3. 7.3 Feature Description
      1. 7.3.1 Enable (EN)
      2. 7.3.2 Thermal Overload Protection (TSD)
      3. 7.3.3 Foldback Current Limiting
    4. 7.4 Device Functional Modes
      1. 7.4.1 Enable (EN)
  8. Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Applications
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1  Setting the Output Voltage
        2. 8.2.2.2  External Capacitors
        3. 8.2.2.3  Input Capacitor
        4. 8.2.2.4  Output Capacitor
        5. 8.2.2.5  Capacitor Characteristics
          1. 8.2.2.5.1 Ceramic Capacitors
          2. 8.2.2.5.2 Tantalum Capacitors
        6. 8.2.2.6  RFI/EMI Susceptibility
        7. 8.2.2.7  Output Noise
        8. 8.2.2.8  Power Dissipation
        9. 8.2.2.9  Estimating Junction Temperature
        10. 8.2.2.10 Reverse Voltage
      3. 8.2.3 Application Curve
  9. Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Examples
    3. 10.3 WSON Mounting
  11. 11器件和文档支持
    1. 11.1 文档支持
      1. 11.1.1 相关文档 
    2. 11.2 相关链接
    3. 11.3 社区资源
    4. 11.4 商标
    5. 11.5 静电放电警告
    6. 11.6 Glossary
  12. 12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

11 器件和文档支持

11.1 文档支持

11.1.1 相关文档 

相关文档如下:

  • 《无引线框架封装 (LLP)》(文献编号:SNOA401)
  • 《半导体和 IC 封装热指标》(SPRA953)
  • 《使用新的热指标》文献编号:SBVA025
  • 《采用 JEDEC PCB 设计的线性和逻辑封装散热特性》(SZZA017)

11.2 相关链接

Table 2 列出了快速访问链接。范围包括技术文档、支持和社区资源、工具和软件,以及样片或购买的快速访问。

11.3 社区资源

The following links connect to TI community resources. Linked contents are provided "AS IS" by the respective contributors. They do not constitute TI specifications and do not necessarily reflect TI's views; see TI's Terms of Use.

    TI E2E™ Online Community TI's Engineer-to-Engineer (E2E) Community. Created to foster collaboration among engineers. At e2e.ti.com, you can ask questions, share knowledge, explore ideas and help solve problems with fellow engineers.
    Design Support TI's Design Support Quickly find helpful E2E forums along with design support tools and contact information for technical support.

11.4 商标

E2E is a trademark of Texas Instruments.

All other trademarks are the property of their respective owners.

11.5 静电放电警告

esds-image

这些装置包含有限的内置 ESD 保护。 存储或装卸时,应将导线一起截短或将装置放置于导电泡棉中,以防止 MOS 门极遭受静电损伤。

11.6 Glossary

SLYZ022TI Glossary.

This glossary lists and explains terms, acronyms, and definitions.