ZHCSNL4A August   2020  – March 2021 UCC23511-Q1

PRODUCTION DATA  

  1. 特性
  2. 应用
  3. 说明
  4. Revision History
  5. Pin Configuration and Function
    1.     Pin Functions
  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  Power Ratings
    6. 6.6  Insulation Specifications
    7. 6.7  Safety-Related Certifications
    8. 6.8  Safety Limiting Values
    9. 6.9  Electrical Characteristics
    10. 6.10 Switching Characteristics
    11. 6.11 Insulation Characteristics Curves
    12. 6.12 Typical Characteristics
  7. Parameter Measurement Information
    1. 7.1 Propagation Delay, rise time and fall time
    2. 7.2 IOH and IOL testing
    3. 7.3 CMTI Testing
  8. Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Power Supply
      2. 8.3.2 Input Stage
      3. 8.3.3 Output Stage
      4. 8.3.4 Protection Features
        1. 8.3.4.1 Undervoltage Lockout (UVLO)
        2. 8.3.4.2 Active Pulldown
        3. 8.3.4.3 Short-Circuit Clamping
  9. Device Functional Modes
    1. 9.1 ESD Structure
  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
        1. 10.2.2.1 Selecting the Input Resistor
        2. 10.2.2.2 Gate Driver Output Resistor
        3. 10.2.2.3 Estimate Gate-Driver Power Loss
        4. 10.2.2.4 Estimating Junction Temperature
        5. 10.2.2.5 Selecting VCC Capacitor
      3. 10.2.3 Application Performance Plots
  11. 11Power Supply Recommendations
  12. 12Layout
    1. 12.1 Layout Guidelines
    2. 12.2 Layout Example
    3. 12.3 PCB Material
  13. 13Mechanical, Packaging, and Orderable Information

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Switching Characteristics

Unless otherwise noted, all typical values are at TA = 25°C, VCC-VEE= 30 V, VEE= GND. All min and max specifications are at recommended operating conditions (TJ = -40 to 150°C, IF(ON)= 7 mA to 16 mA, VEE= GND, VCC= 15 V to 30 V, VF(OFF)= –5V to 0.8V)
PARAMETERTEST CONDITIONSMINTYPMAXUNIT
trOutput-signal Rise TimeCg = 1nF
FSW = 20 kHz, (50% Duty Cycle)
VCC=15V
28ns
tfOutput-signal Fall Time25ns
tPLHPropagation Delay, Low to High70105ns
tPHLPropagation Delay, High to Low70105ns
tPWDPulse Width Distortion |tPHL – tPLH|35ns
tsk(pp)Part-to-Part Skew in Propagation Delay Between any Two Parts(1)Cg = 1nF
FSW = 20 kHz, (50% Duty Cycle)
VCC=15V, IF=10mA
25ns
tUVLO_recUVLO Recovery DelayVCC Rising from 0V to 15V2030µs
CMTIHCommon-mode Transient Immunity (Output High)IF = 10 mA, VCM = 1500 V, VCC= 30 V, TA= 25°C150kV/µs
CMTILCommon-mode Transient Immunity (Output Low)VF = 0 V, VCM = 1500 V, VCC= 30 V, TA= 25°C150kV/µs
tsk(pp) is the magnitude of the difference in propagation delay times between the output of different devices switching in the same direction while operating at identical supply voltages, temperature, input signals and loads ensured by characterization.