ZHCSAH4D November   2012  – July 2021

PRODUCTION DATA  

  1. 特性
  2. 应用
  3. 说明
  4. Revision History
  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 Switching Characteristics
    7. 5.7 Typical Characteristics
      1. 5.7.1 Typical AC Scope Captures at TA = 25°C
  6. Pin Configuration and Functions
  7. Parameter Measurement Information
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 On And Off Control
      2. 8.3.2 UVLO
      3. 8.3.3 Reverse Current Protection
    4. 8.4 Device Functional Modes
  9. Application and Implementation
    1. 9.1 Application Information
      1. 9.1.1 Input Capacitor (Optional)
      2. 9.1.2 Output Capacitor (Optional)
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
      3. 9.2.3 Application Curve
  10. 10Power Supply Recommendations
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 Thermal Considerations
  12. 12Device and Documentation Support
    1. 12.1 接收文档更新通知
    2. 12.2 支持资源
    3. 12.3 Trademarks
    4. 12.4 Electrostatic Discharge Caution
    5. 12.5 术语表
  13. 13Mechanical, Packaging, and Orderable Information

封装选项

请参考 PDF 数据表获取器件具体的封装图。

机械数据 (封装 | 引脚)
  • YZV|4
散热焊盘机械数据 (封装 | 引脚)
订购信息

特性

  • 集成型单通道负载开关
  • 超小型 4 端子晶圆芯片级封装(显示了标称尺寸 - 详情请见附录)
    • 0.9mm × 0.9mm,0.5mm 间距,0.5mm 高度 (YZV)
  • 输入电压范围:1.4V 至 5.5V
  • 超低 R导通电阻
    • VIN = 5V 时,RON = 35mΩ
    • VIN = 3.6V 时,RON = 36mΩ
    • VIN = 1.8V 时,RON = 49mΩ
  • 2A 最大持续开关电流
  • 低静态电流(小于 3µA)
  • 低控制输入阈值支持使用
    1.2V/1.8V/2.5V/3.3V 逻辑
  • 受控压摆率
  • 欠压锁定
  • 禁用时,反向电流保护