SNVA484B October   2011  – March 2024 LM5113

 

  1.   1
  2.   Description
  3.   IC Features
  4.   4
  5. 1Evaluation Module Overview
    1. 1.1 Introduction
    2. 1.2 Kit Contents
  6. 2Hardware
    1. 2.1 Powering and Loading Considerations
      1. 2.1.1 Proper Board Connection
      2. 2.1.2 Source Power
      3. 2.1.3 Output Current Derating
      4. 2.1.4 Air Flow
      5. 2.1.5 Quick Start-Up Procedure
  7. 3Implementation Results
    1. 3.1 Performance Characteristics
  8. 448V to 3.3V Conversion
  9. 5Hardware Design Files
    1. 5.1 Evaluation Board Schematic
    2. 5.2 PCB Layouts
    3. 5.3 Bill of Materials (BOM)
  10. 6Additional Information
    1. 6.1 Trademarks
  11. 7Revision History

IC Features

  • Independent high-side and low-side TTL logic inputs
  • 1.2A/5A peak source/sink current
  • High-side floating bias voltage rail operates up to 100VDC
  • Internal bootstrap supply voltage clamping
  • Split outputs for adjustable turn-on/turn-off strength
  • 0.6Ω/2.1Ω pull-down/pull-up resistance
  • Fast propagation times (28ns typical)
  • Excellent propagation delay matching (1.5ns typical)
  • Supply rail under-voltage lockout
  • Low power consumption