SDAA145A October   2025  – April 2026 TPSI31P1-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2System Challenge on DC-Link Capacitor Pre-charge
  6. 3System Approach
    1. 3.1 Isolated Switch Driver
    2. 3.2 Active Pre-charge Controller
    3. 3.3 Discrete High Voltage Buck Design
    4. 3.4 Independent Isolated DCDC Boost Design
    5. 3.5 Integrated Pre-charge Design
      1. 3.5.1 Bidirectional High-Voltage to Low-Voltage (HV-LV) DCDC
      2. 3.5.2 Battery Heater
  7. 4Summary
  8. 5Terminology
  9. 6References
  10. 7Revision History

Trademarks

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