ZHCSK29B september   2019  – october 2020 UCC23511

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 Function
    1.     Pin 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  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
  8. 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
  9. 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
    4. 8.4 Device Functional Modes
      1. 8.4.1 ESD Structure
  10. 9 Application and Implementation
    1. 9.1 Application Information
    2. 9.2 Typical Application
      1. 9.2.1 Design Requirements
      2. 9.2.2 Detailed Design Procedure
        1. 9.2.2.1 Selecting the Input Resistor
        2. 9.2.2.2 Gate Driver Output Resistor
        3. 9.2.2.3 Estimate Gate-Driver Power Loss
        4. 9.2.2.4 Estimating Junction Temperature
        5. 9.2.2.5 Selecting VCC Capacitor
  11. 10Power Supply Recommendations
  12. 11Layout
    1. 11.1 Layout Guidelines
    2. 11.2 Layout Example
    3. 11.3 PCB Material
    4. 11.4 Custom Design With WEBENCH® Tools
  13. 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)
  • DWY|6
散热焊盘机械数据 (封装 | 引脚)
订购信息

6.9 Electrical Characteristics

Unless otherwise noted, all typical values are at TA = 25°C, VCC–VEE= 15V, VEE= GND. All min and max specifications are at recommended operating conditions (TJ = -40C 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
INPUT
IFLHInput Forward Threshold Current Low to HighVOUT > 5 V, Cg = 1 nF1.52.84mA
VFInput Forward Voltage IF =10 mA1.82.12.4V
VF_HLThreshold Input Voltage High to LowV < 5 V, Cg = 1 nF0.9V
ΔVF/ΔTTemp Coefficient of Input Forward Voltage IF =10 mA11.35mV/°C
VRInput Reverse Breakdown VoltageIR= 10 uA15V
CINInput CapacitanceF = 0.5 MHz15pF
OUTPUT
IOHHigh Level Peak Output CurrentIF = 10 mA, VCC =15V, CLOAD=0.18uF, RG_total=6Ω(1) ,  CVDD=10uF,
Pulse width <10us		11.5A
IOLLow Level Peak Output CurrentVF= 0 V, VCC =15V, CLOAD=0.18uF,
RG_total=6Ω(1),  CVDD=10uF,
Pulse width <10us		12.0A
VOHHigh Level Output VoltageIF = 10 mA, IO= -20mA (with respect to VCC)0.070.180.36V
IF = 10 mA, IO= 0 mAVCCV
VOLLow Level Output VoltageVF = 0 V, IO= 20 mA25mV
ICC_HOutput Supply Current (Diode On)IF = 10 mA, IO= 0 mA2.2mA
ICC_LOutput Supply Current (Diode Off)VF = 0 V, IO= 0 mA2mA
UNDER VOLTAGE LOCKOUT, UCC23511 (12-V UVLO Version)
UVLORUnder Voltage Lockout VCC risingVCC_Rising, IF=10 mA1112.513.5V
UVLOFUnder Voltage Lockout VCC fallingVCC_Falling, IF=10 mA1011.512.5V
UVLOHYSUVLO Hysteresis1.0V
UNDER VOLTAGE LOCKOUT, UCC23511B (8-V UVLO Version)
UVLOR Under Voltage Lockout VCC rising VCC_Rising, IF=10 mA 7.8 8.5 9.2 V
UVLOF Under Voltage Lockout VCC falling VCC_Falling, IF=10 mA 7.05 7.75 8.45 V
UVLOHYS UVLO Hysteresis 0.75 V
(1) RG_total is the total gate resistance. It includes the external gate resistor on the PCB + the internal gate resistance of the power switch. Min RG_total of 4Ω is recommended (for VCC-VEE =15V). For more details, refer to section 9 (Application and Implementation) of this datasheet.