JAJSSU3 January   2024 LMG3100R017

ADVANCE INFORMATION  

  1.   1
  2. 1 特長
  3. 2 アプリケーション
  4. 3 概要
  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
  7. 6 Typical Characteristics
  8. 7 Parameter Measurement Information
    1. 7.1 Propagation Delay and Mismatch Measurement
  9. 8 Detailed Description
    1. 8.1 Overview
    2. 8.2 Functional Block Diagram
    3. 8.3 Feature Description
      1. 8.3.1 Control Inputs
      2. 8.3.2 Start-up and UVLO
      3. 8.3.3 Bootstrap Supply Voltage Clamping
      4. 8.3.4 Level Shift
    4. 8.4 Device Functional Modes
  10.   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 VCC Bypass Capacitor
        2. 9.2.2.2 Bootstrap Capacitor
        3. 9.2.2.3 Slew Rate Control
        4. 9.2.2.4 Use With Analog Controllers
        5. 9.2.2.5 Power Dissipation
    3.     Power Supply Recommendations
    4. 9.3 Layout
      1. 9.3.1 Layout Guidelines
      2. 9.3.2 Layout Examples
  11. 9 Device and Documentation Support
    1. 9.1 Documentation Support
      1. 9.1.1 Related Documentation
    2. 9.2 ドキュメントの更新通知を受け取る方法
    3. 9.3 サポート・リソース
    4. 9.4 Trademarks
    5. 9.5 静電気放電に関する注意事項
    6. 9.6 用語集
  12. 10Revision History
  13. 11Mechanical, Packaging, and Orderable Information
    1. 11.1 Package Information
    2. 11.2 Tape and Reel 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）
  • VBE|15
サーマルパッド・メカニカル・データ
発注情報

8.3.1 Control Inputs

The LMG3100's inputs pins are independently controlled with TTL input thresholds and can can support 3.3-V and 5-V logic levels regardless of the VCC voltage.

In order to allow flexibility to optimize deadtime according to design needs, the LMG3100 does not implement an overlap protection functionality. If both HI and LI are asserted, both the high-side and low-side GaN FETs are turned on. Careful consideration must be applied to the control inputs in order to avoid a shoot-through condition.