ZHCSQR7A October   2023  – June 2024 ISOTMP35

PRODUCTION DATA  

  1.   1
  2. 特性
  3. 应用
  4. 说明
  5. Pin Configuration and Functions
  6. 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  Insulation Specification
    6. 5.6  Power Ratings
    7. 5.7  Safety-Related Certifications
    8. 5.8  Safety Limiting Values
    9. 5.9  Electrical Characteristics
    10. 5.10 Typical Characteristics
  7. Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Features Description
      1. 6.3.1 Integrated Isolation Barrier and Thermal Response
      2. 6.3.2 Analog Output
        1. 6.3.2.1 Output Accuracy
        2. 6.3.2.2 Output Voltage Linearity
        3. 6.3.2.3 Drive Capability
        4. 6.3.2.4 Common Mode Transient Immunity (CMTI)
      3. 6.3.3 Thermal Response
    4. 6.4 Device Functional Modes
  8. Application and Implementation
    1. 7.1 Application Information
      1. 7.1.1 Output Voltage Linearity
      2. 7.1.2 Load Regulation
      3. 7.1.3 Start-Up Settling Time
      4. 7.1.4 Thermal Response
      5. 7.1.5 External Buffer
      6. 7.1.6 ADC Selection and Impact on Accuracy
      7. 7.1.7 Implementation Guidelines
      8. 7.1.8 PSRR
    2. 7.2 Typical Application
      1. 7.2.1 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 Insulation Lifetime
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
  9. Device and Documentation Support
    1. 8.1 Documentation Support
      1. 8.1.1 Related Documentation
    2. 8.2 接收文档更新通知
    3. 8.3 支持资源
    4. 8.4 Trademarks
    5. 8.5 静电放电警告
    6. 8.6 术语表
  10. Revision History
  11. 10Mechanical, Packaging, and Orderable Information

封装选项

机械数据 (封装 | 引脚)
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特性

  • 稳健可靠的集成隔离栅:
    • 可承受的隔离电压:3000VRMS
    • 隔离工作电压:500VRMS
  • 隔离栅寿命:> 50 年
  • 温度传感器精度
    • ±0.5°C(25°C 时的典型值)
    • 0°C 至 70°C 范围内为 ±1.2°C(最大值)
    • -40°C 至 150°C 范围内为 ±2.0°C(最大值)
  • 工作电源电压范围:2.3V 至 5.5V
  • 正斜率传感器增益:10mV/°C(0°C 下,失调电压为 500mV)
  • 快速热响应:< 2 秒
  • 输出短路保护
  • 低功耗:9µA(典型值)
  • DFQ (SOIC-7) 封装
  • 安全相关认证(计划):
    • 符合 UL 1577 标准且长达 1 分钟的 3kVRMS 隔离