SNVSBY2A January   2021  – June 2021 UCC12051-Q1

PRODUCTION DATA  

  1. 1 Features
  2. 2 Applications
  3. 3 Description
  4. 4 Revision History
  5. 5 Pin Configuration and Functions
  6. 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. 7 Detailed Description
    1. 7.1 Overview
    2. 7.2 Functional Block Diagram
    3. 7.3 Feature Description
      1. 7.3.1 Enable and Disable
      2. 7.3.2 UVLO, Power-Up, and Power-Down Behavior
      3. 7.3.3 VISO Load Recommended Operating Area
      4. 7.3.4 Thermal Shutdown
      5. 7.3.5 External Clocking and Synchronization
      6. 7.3.6 VISO Output Voltage Selection
      7. 7.3.7 Electromagnetic Compatibility (EMC) Considerations
    4. 7.4 Device Functional Modes
  8. 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 VISO Output Capacitor Selection
      3. 8.2.3 Application Curves
  9. 9 Power Supply Recommendations
  10. 10Layout
    1. 10.1 Layout Guidelines
    2. 10.2 Layout Example
  11. 11Device and Documentation Support
    1. 11.1 Device Support
      1. 11.1.1 Development Support
    2. 11.2 Documentation Support
      1. 11.2.1 Related Documentation
    3. 11.3 Receiving Notification of Documentation Updates
    4. 11.4 Support Resources
    5. 11.5 Trademarks
    6. 11.6 Electrostatic Discharge Caution
    7. 11.7 Glossary
  12. 12Mechanical, Packaging, and Orderable Information

Package Options

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

6.7 Safety-Related Certifications

VDE UL UL CQC
Plan to certify according to DIN V VDE V 0884-11:2017- 01 Plan to certify according to IEC 60950-1 and IEC 62368-1 Plan to certify under UL 1577 Component Recognition Program Plan to certify according to GB4943.1-2011
Reinforced insulation
Maximum transient isolation voltage, 7071 VPK; Maximum repetitive peak isolation voltage, 1697 VPK; Maximum surge isolation voltage, 6250 VPK		 Reinforced insulation per UL 60950-1-07+A1+A2, IEC 60950-1 2nd Ed.+A1+A2, UL 62368-1-14 and IEC 62368-1 2nd Ed., 800 VRMS maximum working voltage (pollution degree 2, material group I)
 Single protection, 5000 VRMS Reinforced insulation, Altitude ≤ 5000 m, Tropical Climate, 700 VRMS maximum working voltage
Certificate number: (planned) Master contract number: (planned) File number: (planned) Certificate number: (planned)