ZHCST88A September   2023  – October 2023 LM2104

PRODUCTION DATA  

  1.   1
  2. 1 特性
  3. 2 应用
  4. 3 说明
  5. 4 Revision History
  6. 5 Pin Configuration and Functions
  7. 6 Specifications
    1. 6.1 Absolute Maximum Ratings
    2. 6.2 ESD Ratings
    3. 6.3 Recommended Operating Conditions
    4. 6.4 Thermal Information
    5. 6.5 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Timing Diagrams
    8. 6.8 Typical Characteristics
  8. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Start-Up and UVLO
      2. 7.3.2 Input Stages
      3. 7.3.3 Level Shift
      4. 7.3.4 Output Stages
      5. 7.3.5 SH Transient Voltages Below Ground
    4. 7.4 Device Functional Modes
  9. 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 Select Bootstrap and GVDD Capacitor
        2. 8.2.2.2 Select External Gate Driver Resistor
        3. 8.2.2.3 Estimate the Driver Power Loss
      3. 8.2.3 Application Curves
  10. 9 Power Supply Recommendations
  11. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  12. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 第三方产品免责声明
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 接收文档更新通知
    4. 11.4 支持资源
    5. 11.5 Trademarks
    6. 11.6 静电放电警告
    7. 11.7 术语表
  13. 12Mechanical, Packaging, and Orderable Information

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)
  • D|8
散热焊盘机械数据 (封装 | 引脚)

6.6 Switching Characteristics

VGVDD = VBST = 12 V, GND = VSH = 0 V, No Load on GL or GH, TJ = 25°C (unless otherwise noted).
PARAMETER TEST CONDITIONS MIN TYP MAX UNIT
PROPAGATION DELAYS
tDLRF VIN rising to VGL falling VIN = 0 V to 3 V, CLOAD = 0 pF, SD = 3 V. Measure time from 50% of the input to 90% of the output. 115 ns
tDHFF VIN falling to VGH falling VIN = 3 V to 0 V, CLOAD = 0 pF, SD = 3 V. Measure time from 50% of the input to 90% of the output. 115 ns
tDLFR VIN falling to VGL rising VIN = 3 V to 0 V, CLOAD = 0 pF, SD = 3 V. Measure time from 50% of the input to 10% of the output. 600 ns
tDHRR VIN rising to VGH rising VIN = 0 V to 3 V, CLOAD = 0 pF, SD = 3 V. Measure time from 50% of the input to 10% of the output. 600 ns
tSDF VSD falling to output falling  VSD = 3 V to 0 V, VIN = 3 V, CLOAD = 0 pF. Measure time from 50% of the input to 90% of the output.  115 ns
tSDR VSD rising to output rising VSD = 0 V to 3 V, VIN = 3 V, CLOAD = 0 pF. Measure time from 50% of the input to 10% of the output. 115 ns
DEADTIME
tDT Internal Deadtime 475 ns
OUTPUT RISE AND FALL TIME
tR_GL GL CLOAD = 1000 pF, VIN = 0-3 V, VSD = 3 V 28 ns
tR_GH GH CLOAD = 1000 pF, VIN = 0-3 V, VSD = 3 V 28 ns
tF_GL GL CLOAD = 1000 pF, VIN = 0-3 V, VSD = 3 V 18 ns
tF_GH GH CLOAD = 1000 pF, VIN = 0-3 V, VSD = 3 V 18 ns