ZHCS834G June   2011  – March 2020 TPS7A63-Q1 , TPS7A6401-Q1

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      固定输出电压选项
      2.      可调输出电压选项
  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 Diagrams
    3. 7.3 Feature Description
      1. 7.3.1  Power Up, Reset Delay, and Reset Output
      2. 7.3.2  Adjustable Output Voltage
      3. 7.3.3  Chip Enable
      4. 7.3.4  Charge Pump Operation
      5. 7.3.5  Low-Power Mode
      6. 7.3.6  Undervoltage Shutdown
      7. 7.3.7  Low-Voltage Tracking
      8. 7.3.8  Integrated Fault Protection
      9. 7.3.9  Thermal Shutdown
      10. 7.3.10 Integrated Window Watchdog
        1. 7.3.10.1 Programmable-Window Watchdog
        2. 7.3.10.2 Watchdog Enable
        3. 7.3.10.3 Watchdog Service Signal
        4. 7.3.10.4 Watchdog Fault Outputs
        5. 7.3.10.5 Watchdog Initialization
        6. 7.3.10.6 Watchdog Operation
        7. 7.3.10.7 Watchdog Fault Conditions
    4. 7.4 Device Functional Modes
      1. 7.4.1 Operation With VIN Lower Than 4 V
      2. 7.4.2 Operation With VIN Larger Than 4 V
  8. 8 Application and Implementation
    1. 8.1 Application Information
      1. 8.1.1 Example
    2. 8.2 Typical Applications
      1. 8.2.1 Typical Application Using the TPS7A6333-Q1 or TPS7A6350-Q1
        1. 8.2.1.1 Design Requirements
        2. 8.2.1.2 Detailed Design Procedure
        3. 8.2.1.3 Application Curves
      2. 8.2.2 Typical Application Using the TPS7A6401-Q1
        1. 8.2.2.1 Design Requirements
        2. 8.2.2.2 Detailed Design Procedure
        3. 8.2.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
      1. 10.1.1 Power Dissipation and Thermal Considerations
        1. 10.1.1.1 Example
    2. 10.2 Layout Example
  11. 11器件和文档支持
    1. 11.1 相关链接
    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 F Revision (June 2018) to G Revision

  • Changed 将 AEC-Q100 特性 项目符号更改为符合新标准Go
  • Changed 将整个文档中的输入电压范围从 11V 更改为 7VGo
  • Changed 更改了应用 部分Go
  • Added footnote to VIN row in Recommended Operating Conditions tableGo
  • Added footnote to VIN row in Electrical Characteristics tableGo

Changes from E Revision (September 2015) to F Revision

  • Changed 将器件名称更改为 TPS7A63-Q1、TPS7A6401-Q1Go
  • Changed 将 4V 更改为 11V（位于第四个特性 项目符号）Go
  • Changed VIN, VEN parameter row in Recommended Operating Conditions table: separated VIN and VEN into different rows, changed VIN minimum specification from 4 V to 11 VGo
  • Changed VIN minimum specification from VOUT + 0.3 V to 11 V in Electrical Characteristics tableGo
  • Changed 4 V to 11 V in Example values column of Input voltage range row of Design Parameters tableGo
  • Changed 4 V to 11 V in Example values column of Input voltage range row of Design Parameters table Go
  • Changed 4 V to 11 V in first sentence of Power Supply Recommendations section Go

Changes from D Revision (July 2012) to E Revision

  • Added ESD Ratings table, Feature Description section, Device Functional Modes, Application and Implementation section, Power Supply Recommendations section, Layout section, Device and Documentation Support section, and Mechanical, Packaging, and Orderable Information section Go

Changes from C Revision (April 2012) to D Revision

  • 更正了整个数据表多处位置的器件型号Go
  • 向 “特性” 列表顶部添加了新的项目符号Go
  • Deleted the NO. column from the electrical tablesGo
  • Deleted two Typical Characteristics graphsGo

Changes from B Revision (December 2011) to C Revision

  • Changed regulated output voltage (6.1), added text to the test conditions (10mA to 200mA, VIN = VOUT + 1V to 16V)Go

Changes from A Revision (August 2011) to B Revision

  • 删除了器件 TPS7A64333-Q1 和 TPSA6450-Q1Go

Changes from * Revision (June 2011) to A Revision

  • Deleted the Ordering Information TableGo
  • Changed values for VIL and VIH in the Watchdog Enable Input (nWD_EN pin) sectionGo
  • Changed values for VIL and VIH in the Watchdog Input Pulse (WD pin) sectionGo