ZHCSHE9J June   2010  – January 2018 TPS7A80

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      典型应用图
  4. 4 修订历史记录
  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
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Internal Current Limit
      2. 7.3.2 Shutdown
      3. 7.3.3 Start-Up
      4. 7.3.4 Undervoltage Lockout (UVLO)
    4. 7.4 Device Functional Modes
  8. 8 Application and Implementation
    1. 8.1 Application Information
    2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
        1. 8.2.1.1 Dropout Voltage
        2. 8.2.1.2 Minimum Load
        3. 8.2.1.3 Input and Output Capacitor Requirements
        4. 8.2.1.4 Transient Response
      2. 8.2.2 Detailed Design Procedure
        1. 8.2.2.1 Output Noise
      3. 8.2.3 Application Curve
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 Board Layout Recommendations to Improve PSRR and Noise Performance
      2. 10.1.2 Thermal Considerations
      3. 10.1.3 Power Dissipation
      4. 10.1.4 Estimating Junction Temperature
    2. 10.2 Layout Example
  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 接收文档更新通知
    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

4 修订历史记录

Changes from I Revision (August 2015) to J Revision

  • Added 向数据表添加了新固定电压器件及相关内容Go
  • Changed 将器件名称更改成了通用器件号以显示新固定电压器件选件Go
  • Added SNS pin and description to Pin Functions table Go
  • Changed TA to TJ in Recommended Operating Conditions table Go
  • Added fixed-voltage-version values to Electrical Characteristics table Go
  • Added test conditions to VNR parameter in Electrical Characteristics tableGo
  • Added new note (3) to output accuracy parameter in Electrical Characteristics tableGo
  • Deleted typical value for ISHDN in Electrical Characteristics table Go

Changes from H Revision (January 2013) to I Revision

  • Added ESD 额定值 表、特性 说明 部分、器件功能模式、应用和实施部分、电源相关建议 部分、布局 部分、器件和文档支持 部分以及机械、封装和可订购信息 部分Go
  • Deleted 删除了“特性”中的“使用创新型工厂 EEPROM 编程的固定输出电压：0.8V 至 5V”一项Go
  • Changed 将“低噪声”项目符号中的“12.6”更改成了“14”Go
  • Deleted SNS row from Pin Functions table Go
  • Deleted fixed version from VOUT row in Electrical CharacteristicsGo
  • Deleted ISNS row from Electrical CharacteristicsGo

Changes from G Revision (April 2012) to H Revision

Changes from F Revision (March 2012) to G Revision

  • Changed Thermal Information table values, added new footnote 2, changed footnote 3Go

Changes from E Revision (February 2012) to F Revision

Changes from D Revision (December 2010) to E Revision

Changes from C Revision (September, 2010) to D Revision

Changes from B Revision (August, 2010) to C Revision

  • Changed 更改了数据表标题Go
  • Changed 将特性 列表中的超高 PSRR 更改成了宽带宽高 PSRRGo
  • Corrected typos in Figure 21 through Figure 23Go
  • Revised first paragraph of Application Information to remove phrase ultra-wide bandwidthGo