ZHCSLK6B July   2021  – February 2025 TPS1HC100-Q1

PRODUCTION DATA  

1.   1
2. 1 特性
3. 2 应用
4. 3 说明
5. 4 Pin Configuration and Functions
   1. 4.1 Recommended Connections for Unused Pins
6. 5 Specifications
   1. 5.1 Absolute Maximum Ratings
   2. 5.2 ESD Ratings
   3. 5.3 Recommended Operating Conditions
   4. 5.4 Thermal Information
   5. 5.5 Electrical Characteristics
   6. 5.6 SNS Timing Characteristics
   7. 5.7 Switching Characteristics
   8. 5.8 Typical Characteristics
7. 6 Parameter Measurement Information
8. 7 Detailed Description
   1. 7.1 Overview
   2. 7.2 Functional Block Diagram
   3. 7.3 Feature Description
      1. 7.3.1 Accurate Current Sense
      2. 7.3.2 Programmable Current Limit
         1. 7.3.2.1 Capacitive Charging
      3. 7.3.3 Inductive-Load Switching-Off Clamp
      4. 7.3.4 Full Protections and Diagnostics
         1. 7.3.4.1  Short-Circuit and Overload Protection
         2. 7.3.4.2  Open-Load and Short-to-Battery Detection
         3. 7.3.4.3  Short-to-Battery Detection
         4. 7.3.4.4  Reverse-Polarity and Battery Protection
         5. 7.3.4.5  Latch-Off Mode
         6. 7.3.4.6  Thermal Protection Behavior
         7. 7.3.4.7  UVLO Protection
         8. 7.3.4.8  Loss of GND Protection
         9. 7.3.4.9  Loss of Power Supply Protection
         10. 7.3.4.10 Reverse Current Protection
         11. 7.3.4.11 Protection for MCU I/Os
      5. 7.3.5 Diagnostic Enable Function
   4. 7.4 Device Functional Modes
      1. 7.4.1 Working Mode
9. 8 Application and Implementation
   1. 8.1 Application Information
   2. 8.2 Typical Application
      1. 8.2.1 Design Requirements
      2. 8.2.2 Detailed Design Procedure
         1. 8.2.2.1 Dynamically Changing Current Limit
         2. 8.2.2.2 AEC Q100-012 Test Grade A Certification
         3. 8.2.2.3 EMC Transient Disturbances Test
      3. 8.2.3 Application Curves
   3. 8.3 Power Supply Recommendations
   4. 8.4 Layout
      1. 8.4.1 Layout Guidelines
      2. 8.4.2 Layout Example
         1. 8.4.2.1 Without a GND Network
         2. 8.4.2.2 With a GND Network
      3. 8.4.3 Thermal Considerations
10. 9 Device and Documentation Support
    1. 9.1 Documentation Support
       1. 9.1.1 Related Documentation
    2. 9.2 接收文档更新通知
    3. 9.3 支持资源
    4. 9.4 Trademarks
    5. 9.5 静电放电警告
    6. 9.6 术语表
11. 10Revision History
12. 11Mechanical, Packaging, and Orderable Information

TPS1HC100-Q1 100mΩ、2.5A 单通道汽车级智能高侧开关

本资源的原文使用英文撰写。 为方便起见，TI 提供了译文；由于翻译过程中可能使用了自动化工具，TI 不保证译文的准确性。 为确认准确性，请务必访问 ti.com 参考最新的英文版本（控制文档）。

下载最新的英语版本