ZHCSCB9E April   2014  – July 2022 TPS22965-Q1

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
  4. 4 Revision History
  5. 5 Device Comparison Table
  6. 6 Pin Configuration and 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 Electrical Characteristics—VBIAS = 5 V
    6. 7.6 Electrical Characteristics—VBIAS = 2.5 V
    7. 7.7 Switching Characteristics
    8. 7.8 Typical Characteristics
      1. 7.8.1 Typical DC Characteristics
      2. 7.8.2 Typical Switching Characteristics
  8. 8 Parameter Measurement Information
  9. 9 Detailed Description
    1. 9.1 Overview
    2. 9.2 Functional Block Diagram
    3. 9.3 Feature Description
      1. 9.3.1 Adjustable Rise Time
      2. 9.3.2 Quick Output Discharge (TPS22965-Q1 and TPS22965W-Q1 Only)
      3. 9.3.3 Low Power Consumption During OFF State
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
      1. 10.1.1 VIN to VOUT Voltage Drop
      2. 10.1.2 On and Off Control
      3. 10.1.3 Input Capacitor (Optional)
      4. 10.1.4 Output Capacitor (Optional)
      5. 10.1.5 VIN and VBIAS Voltage Range
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
        1. 10.2.2.1 Inrush Current
      3. 10.2.3 Application Curves
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
    3. 12.3 Thermal Consideration
  13. 13Device and Documentation Support
    1. 13.1 Documentation Support
      1. 13.1.1 Related Documentation
    2. 13.2 接收文档更新通知
    3. 13.3 支持资源
    4. 13.4 Trademarks
    5. 13.5 Electrostatic Discharge Caution
    6. 13.6 术语表
  14. 14Mechanical, Packaging, and Orderable Information

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 Revision History

Changes from Revision D (December 2019) to Revision E (July 2022)

  • 更新了整个文档中的表格、图和交叉参考的编号格式Go
  • 在文档标题中添加了“汽车”一词Go
  • Updated the Section 7.2 table for automotive devicesGo
  • Added line item in the Section 7.3 table for VIL voltage at VBIAS = 2 V to 2.5 V.Go
  • Added line item in Section 7.6 for QOD resistance at VBIAS = 2 VGo
  • Expanded VBIAS minimum rating from 2.5 V to 2 VGo

Changes from Revision C (September 2016) to Revision D (December 2019)

  • 向 Section 1 部分添加了“提供功能安全”链接Go

Changes from Revision B (December 2015) to Revision C (September 2016)

Changes from Revision A (June 2015) to Revision B (December 2015)

  • 将 TPS22965W-Q1 器件的状态更新为“正在供货”Go
  • Added 125°C temperature performance to typical AC timing parametersGo

Changes from Revision * (April 2014) to Revision A (June 2015)

  • 添加了 TPS22965N-Q1 器件型号Go
  • Updated Thermal Information table.Go
  • Updated typical AC timing parameters (tables, graphs and scope captures) Go