SLVSJ02A July   2025  – October 2025 UCC57142-Q1 , UCC57148-Q1

PRODUCTION DATA  

  1.   1
  2. 1 Features
  3. 2 Applications
  4. 3 Description
  5. 4 Pin Configuration and Functions
  6. 5 Specifications
    1. 5.1 Absolute Maximum Ratings
    2. 5.2 ESD 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 Timing Diagram
    8. 5.8 Typical Characteristics
  7. 6 Detailed Description
    1. 6.1 Overview
    2. 6.2 Functional Block Diagram
    3. 6.3 Feature Description
      1. 6.3.1 Input Stage
      2. 6.3.2 Enable/Fault (EN/FLT)
      3. 6.3.3 Driver Stage
      4. 6.3.4 Overcurrent (OC) Protection
      5. 6.3.5 Thermal Shutdown
    4. 6.4 Device Functional Modes
  8. 7  Applications and Implementation
    1. 7.1 Application Information
    2. 7.2 Typical Application
      1. 7.2.1 Driving MOSFET/IGBT/SiC MOSFET
        1. 7.2.1.1 Design Requirements
        2. 7.2.1.2 Detailed Design Procedure
          1. 7.2.1.2.1 VDD Undervoltage Lockout
          2. 7.2.1.2.2 Power Dissipation
        3. 7.2.1.3 Application Curves
    3. 7.3 Power Supply Recommendations
    4. 7.4 Layout
      1. 7.4.1 Layout Guidelines
      2. 7.4.2 Layout Example
      3. 7.4.3 Thermal Consideration
  9. 8 Device and Documentation Support
    1. 8.1 Third-Party Products Disclaimer
    2. 8.2 Receiving Notification of Documentation Updates
    3. 8.3 Support Resources
    4. 8.4 Trademarks
    5. 8.5 Electrostatic Discharge Caution
    6. 8.6 Glossary
  10. 9 Revision History
  11. 10Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • DBV|6
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.2.1.3 Application Curves

The figures below show the typical switching characteristics of the UCC5714x-Q1 device with a 1nF capacitor load.

UCC57142-Q1 UCC57148-Q1 UCC5714x-Q1 Rising (Turn-On) Propagation DelayFigure 7-3 UCC5714x-Q1 Rising (Turn-On) Propagation Delay
UCC57142-Q1 UCC57148-Q1 UCC5714x-Q1 Falling (Turn-Off) Propagation DelayFigure 7-4 UCC5714x-Q1 Falling (Turn-Off) Propagation Delay