ZHCSMW7B december   2020  – february 2023 TPS22950

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
    6. 7.6 Switching Characteristics
    7. 7.7 Typical 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 Current Limiting (TPS22950, TPS22950C)
      2. 9.3.2 Current Limiting (TPS22950L)
      3. 9.3.3 Adjusting the Current Limit
      4. 9.3.4 Reverse Current Blocking (TPS22950, TPS22950C)
    4. 9.4 Device Functional Modes
  10. 10Application and Implementation
    1. 10.1 Application Information
    2. 10.2 Typical Application
      1. 10.2.1 Design Requirements
      2. 10.2.2 Detailed Design Procedure
      3. 10.2.3 Application Curves
    3. 10.3 Power Supply Recommendations
    4. 10.4 Layout
      1. 10.4.1 Layout Guidelines
      2. 10.4.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 接收文档更新通知
    2. 11.2 支持资源
    3. 11.3 Trademarks
    4. 11.4 静电放电警告
    5. 11.5 术语表
  12. 12Mechanical, 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)
  • YBH|6
  • DDC|6
散热焊盘机械数据 (封装 | 引脚)
订购信息

7.7 Typical Characteristics

GUID-20201210-CA0I-WHSW-JR1G-G92KZDRHSMJZ-low.gif
VON ≥ VIH
Figure 7-1 Quiescent Current vs Input Voltage
GUID-20201210-CA0I-MF3C-WHXC-MXTTJM3RQHM1-low.gif
VON ≥ VIH IOUT = –200 mA
Figure 7-3 On-Resistance vs Input Voltage
GUID-20201214-CA0I-KNB1-0903-2VDVCM2VBZXH-low.gifFigure 7-5 Maximum Power Dissipation vs Ambient Temperature
GUID-20201210-CA0I-9GLJ-PFFC-35GCWLGR0GNW-low.jpg
VIN = 5 V VON = 5 V
Figure 7-7 Short-Circuit Response
GUID-20201210-CA0I-DG37-T36F-V9KDQDHTQB6R-low.gif
VON ≤ VIL
Figure 7-2 Shutdown Current vs Input Voltage
GUID-20201210-CA0I-9DQM-1C58-VVTCKTPHTH7D-low.gif
VON ≤ VIL
Figure 7-4 QOD Resistance vs Input Voltage
GUID-20201214-CA0I-TC46-69PN-V6QNPKZ91TQB-low.gifFigure 7-6 Maximum Continuous Current vs Junction Temperature
GUID-20201210-CA0I-LXJW-DNKB-DZ2VKHLFJNST-low.jpg
VIN = 5 V VON = 5 V
Figure 7-8 Reverse Current Blocking
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