SLUAAS4 January   2024 LM5155-Q1 , LM51551-Q1 , LM5156-Q1 , LM51561-Q1 , LM51561H-Q1 , LM5156H-Q1 , LM5157-Q1 , LM51571-Q1 , LM5158-Q1 , LM51581-Q1 , UCC28700-Q1 , UCC28730-Q1 , UCC28740-Q1 , UCC28781-Q1 , UCC28C50-Q1 , UCC28C51-Q1 , UCC28C52-Q1 , UCC28C53-Q1 , UCC28C54-Q1 , UCC28C55-Q1 , UCC28C56H-Q1 , UCC28C56L-Q1 , UCC28C57H-Q1 , UCC28C57L-Q1 , UCC28C58-Q1 , UCC28C59-Q1

1.   1
2.   Abstract
3. 1Introduction
   1. 1.1 Low-Voltage Isolated Bias Power Supply
   2. 1.2 High-Voltage Isolated Bias Power Supply
4. 2Pre-Regulator Requirement
   1. 2.1 Pre-Regulator at Low-Voltage Battery
      1. 2.1.1 Single Pre-Regulators Architecture
      2. 2.1.2 Multiple Pre-Regulators Architecture
   2. 2.2 Pre-Regulator From High-Voltage Battery
5. 3Fully-Distributed Architecture
6. 4Semi-Distributed Architecture
7. 5Centralized Architecture
8. 6Redundancy in Isolated Bias Power Supply Architectures
   1. 6.1 No Redundancy
   2. 6.2 Redundancy to all Devices
   3. 6.3 Redundancy to Low Side Only
   4. 6.4 Redundancy to High Side Only
9. 7Summary
10. 8Terminology

Isolated Bias Power Supply Architecture for HEV and EV Traction Inverters