ZHCS785I February   2012  – January 2021 SN6501

PRODUCTION DATA  

  1. 1 特性
  2. 2 应用
  3. 3 说明
    1.     Revision History
  4. 4 Pin Configuration and Functions
  5. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Handling 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
  6. 6 Parameter Measurement Information
  7. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Push-Pull Converter
      2. 7.3.2 Core Magnetization
    4. 7.4 Device Functional Modes
      1. 7.4.1 Start-Up Mode
      2. 7.4.2 Operating Mode
      3. 7.4.3 Off-Mode
  8. 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 SN6501 Drive Capability
        2. 8.2.2.2 LDO Selection
        3. 8.2.2.3 Diode Selection
        4. 8.2.2.4 Capacitor Selection
        5. 8.2.2.5 Transformer Selection
          1. 8.2.2.5.1 V-t Product Calculation
          2. 8.2.2.5.2 Turns Ratio Estimate
          3. 8.2.2.5.3 Recommended Transformers
      3. 8.2.3 Application Curve
      4. 8.2.4 Higher Output Voltage Designs
      5. 8.2.5 Application Circuits
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 第三方米6体育平台手机版_好二三四免责声明
    2. 11.2 Trademarks
    3. 11.3 静电放电警告
    4. 11.4 术语表
  12. 12Mechanical, Packaging, and Orderable Information

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

5.6 Switching Characteristics

over operating free-air temperature range (unless otherwise noted)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
tr-DD1, D2 output rise timeVCC = 3.3 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA0956170ns
VCC = 5 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA0956180
tf-DD1, D2 output fall timeVCC = 3.3 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA09561110ns
VCC = 5 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA0956160
tBBMBreak-before-make timeVCC = 3.3 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA09561150ns
VCC = 5 V ± 10%, See GUID-AA1B79A0-A022-4F6B-AE25-AA4AB651D5A9.html#SLLSEA0956150
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