SLUSFL3B June   2024  – October 2024 UCC57102 , UCC57108

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 Thermal Information
    4. 5.4 Recommended Operating Conditions
    5. 5.5 Electrical Characteristics
    6. 5.6 Switching Characteristics
    7. 5.7 Timing Diagrams
    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 Function
      3. 6.3.3 Driver Stage
      4. 6.3.4 Desaturation (DESAT) Protection
      5. 6.3.5 Fault (FLT)
      6. 6.3.6 VREF
      7. 6.3.7 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 Design Requirements
      2. 7.2.2 Detailed Design Procedure
        1. 7.2.2.1 VDD Undervoltage Lockout
      3. 7.2.3 Application Curves
  9. 8 Power Supply Recommendations
  10. 9 Layout
    1. 9.1 Layout Guidelines
    2. 9.2 Layout Example
  11. 10Device and Documentation Support
    1. 10.1 Third-Party Products Disclaimer
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 Support Resources
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  12. 11Revision History
  13. 12Mechanical, Packaging, and Orderable Information

Package Options

Refer to the PDF data sheet for device specific package drawings

Mechanical Data (Package|Pins)
  • D|8
Thermal pad, mechanical data (Package|Pins)
Orderable Information

7.2.3 Application Curves

The figures below show the typical switching characteristics of the UCC57108 device with a 1nF capacitor load.

UCC57108 UCC57102 UCC57108 Rising (Turn-On) Propagation DelayFigure 7-3 UCC57108 Rising (Turn-On) Propagation Delay
UCC57108 UCC57102 UCC57108 Falling (Turn-Off) Propagation DelayFigure 7-4 UCC57108 Falling (Turn-Off) Propagation Delay