JAJSLV7A October   2022  – December 2022 LMG2610

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  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 Electrical Characteristics
    6. 6.6 Switching Characteristics
    7. 6.7 Typical Characteristics
  7. 7 Parameter Measurement Information
    1. 7.1 GaN Power FET Switching Parameters
  8. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1  GaN Power FET Switching Capability
      2. 8.3.2  Turn-On Slew-Rate Control
      3. 8.3.3  Current-Sense Emulation
      4. 8.3.4  Bootstrap Diode Function
      5. 8.3.5  Input Control Pins (EN, INL, INH)
      6. 8.3.6  INL - INH Interlock
      7. 8.3.7  AUX Supply Pin
        1. 8.3.7.1 AUX Power-On Reset
        2. 8.3.7.2 AUX Under-Voltage Lockout (UVLO)
      8. 8.3.8  BST Supply Pin
        1. 8.3.8.1 BST Power-On Reset
        2. 8.3.8.2 BST Under-Voltage Lockout (UVLO)
      9. 8.3.9  Over-Current Protection
      10. 8.3.10 Over-Temperature Protection
      11. 8.3.11 Fault Reporting
    4. 8.4 Device Functional Modes
  9. 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 Turn-On Slew-Rate Design
        2. 9.2.2.2 Current-Sense Design
    3. 9.3 Power Supply Recommendations
    4. 9.4 Layout
      1. 9.4.1 Layout Guidelines
        1. 9.4.1.1 Solder-Joint Stress Relief
        2. 9.4.1.2 Signal-Ground Connection
        3. 9.4.1.3 CS Pin Signal
      2. 9.4.2 Layout Example
  10. 10Device and Documentation Support
    1. 10.1 Documentation Support
      1. 10.1.1 Related Documentation
    2. 10.2 Receiving Notification of Documentation Updates
    3. 10.3 サポート・リソース
    4. 10.4 Trademarks
    5. 10.5 Electrostatic Discharge Caution
    6. 10.6 Glossary
  11. 11Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
  • RRG|40
サーマルパッド・メカニカル・データ
発注情報

9.2.2 Detailed Design Procedure

The 65-W USB-PD Charger Application is adapted from the typical application found in the UCC28782 High-Density Active-Clamp Flyback Controller data sheet. The UCC28782 data sheet detailed design procedure is not repeated here. Refer to the UCC28782 data sheet for the details in designing the active-clamp flyback primary-side power stage and in using the UCC28782 controller. This detailed design procedure focuses on the specifics of using the LMG2610 in the application.