ZHCSAE5B September   2012  – April 2018 CSD86360Q5D

PRODUCTION DATA.  

  1. 1特性
  2. 2应用
  3. 3说明
    1. 3.1 俯视图
      1.      Device Images
  4. 4修订历史记录
  5. 5Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 Recommended Operating Conditions
    3. 5.3 Power Block Performance
    4. 5.4 Thermal Information
    5. 5.5 Electrical Characteristics
    6. 5.6 Typical Power Block Device Characteristics
    7. 5.7 Typical Power Block MOSFET Characteristics
  6. 6Application and Implementation
    1. 6.1 Application Information
      1. 6.1.1 Equivalent System Performance
      2. 6.1.2 Power Loss Curves
      3. 6.1.3 Safe Operating Area (SOA) Curves
      4. 6.1.4 Normalized Curves
    2. 6.2 Typical Application
      1. 6.2.1 Design Example: Calculating Power Loss and SOA
        1. 6.2.1.1 Operating Conditions
        2. 6.2.1.2 Calculating Power Loss
        3. 6.2.1.3 Calculating SOA Adjustments
  7. 7Layout
    1. 7.1 Layout Guidelines
      1. 7.1.1 Electrical Performance
      2. 7.1.2 Thermal Performance
    2. 7.2 Layout Example
  8. 8器件和文档支持
    1. 8.1 文档支持
      1. 8.1.1 相关文档
    2. 8.2 接收文档更新通知
    3. 8.3 社区资源
    4. 8.4 商标
    5. 8.5 静电放电警告
    6. 8.6 术语表
  9. 9机械、封装和可订购信息
    1. 9.1 Q5D 封装尺寸
    2. 9.2 焊盘布局建议
    3. 9.3 模版建议
    4. 9.4 Q5D 卷带信息

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

6.1.2 Power Loss Curves

MOSFET centric parameters such as RDS(ON) and Qgd are needed to estimate the loss generated by the devices. In an effort to simplify the design process for engineers, Texas Instruments has provided measured power loss performance curves. Figure 1 plots the power loss of the CSD86360Q5D as a function of load current. This curve is measured by configuring and running the CSD86360Q5D as it would be in the final application (see Figure 32).The measured power loss is the CSD86360Q5D loss and consists of both input conversion loss and gate drive loss. Equation 1 is used to generate the power loss curve.

Equation 1. (VIN × IIN) + (VDD × IDD) – (VSW_AVG × IOUT) = Power loss

The power loss curve in Figure 1 is measured at the maximum recommended junction temperatures of 125°C under isothermal test conditions.