ZHCSG62A March   2017  – May 2017 TPD2S703-Q1

PRODUCTION DATA.  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Device Images
      1.      USB 2.0 端口提供电池短路和 IEC ESD 保护
  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—AEC Specification
    3. 6.3  ESD Ratings—IEC Specification
    4. 6.4  ESD Ratings—ISO Specification
    5. 6.5  Recommended Operating Conditions
    6. 6.6  Thermal Information
    7. 6.7  Electrical Characteristics
    8. 6.8  Power Supply and Supply Current Consumption Chracteristics
    9. 6.9  Timing Requirements
    10. 6.10 Typical Characteristics
  7. 7 Parameter Measurement Information
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 OVP Operation
      2. 8.3.2 OVP Threshold
      3. 8.3.3 D± Clamping Voltage
    4. 8.4 Device Functional Modes
  9. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
        1. 9.2.1.1 Device Operation
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 VREF Operation
          1. 9.2.2.1.1 Mode 0
          2. 9.2.2.1.2 Mode 1
        2. 9.2.2.2 Mode 1 Enable Timing
      3. 9.2.3 Application Curves
  10. 10Power Supply Recommendations
    1. 10.1 VPWR Path
    2. 10.2 VREF Pin
  11. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
  12. 12器件和文档支持
    1. 12.1 文档支持
      1. 12.1.1 相关文档
    2. 12.2 接收文档更新通知
    3. 12.3 社区资源
    4. 12.4 商标
    5. 12.5 静电放电警告
    6. 12.6 Glossary
  13. 13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

6.5 Recommended Operating Conditions

over operating free-air temperature range (unless otherwise noted)
MIN TYP MAX UNIT
VPWR 5-V DC supply voltage for internal circuitry 4.5 7 V
VREF Mode 0. Voltage range for VREF pin (for setting OVP threshold) 3 3.6 V
VREF Mode 1. Voltage range for VREF pin (for setting OVP threshold) 0.63 3.8 V
VD+, VD– Voltage range from connector-side USB data lines 0 3.6 V
D+, D– Voltage range for internal USB data lines 0 3.6 V
VEN Voltage range for enable 0 7 V
VFLT Voltage range for FLT 0 7 V
IFLT Current into open drain FLT pin FET 0 3 mA
CVPWR VPWR capacitance(1) VPWR pin 1 10 µF
CVREF VREF capacitance VREF pin 0.3 1 3 µF
CMODE Allowed parasitic capacitance on mode pin from PCB and mode 1 external resistors 20 pF
RMODE_0 Resistance to GND to set to mode 0 2 2.6 kΩ
RMODE_1 Resistance to GND to set to mode 1 (calculate parallel combination of RTOP and RBOT) 14 20 kΩ
(1) For recommended values for capacitors and resistors, the typical values assume a component placed on the board near the pin. Minimum and maximum values listed are inclusive of manufacturing tolerances, voltage derating, board capacitance, and temperature variation. The effective value presented should be within the minimum and maximums listed in the table.