SLAAER3A November   2025  – November 2025 AM2612 , AM2612-Q1 , AM263P2 , AM263P2-Q1 , AM263P4 , AM263P4-Q1 , F29H850TU , F29H859TU-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Introduction
  5. 2Charging Inlet, DCDC, and Host Architectures and Market Trends Toward Integration
    1. 2.1 Standalone Architecture
    2. 2.2 Integration Architecture
    3. 2.3 X-in-1 Architecture
  6. 3Charging Standards Across Regions
    1. 3.1 AC Charging Inlet Standards
    2. 3.2 DC Charging Inlet Standards
  7. 4TI Automotive MCUs for Next-Generation EV Charging
    1. 4.1 MCU Selection and Requirements for Standalone Architecture
    2. 4.2 MCU Selection and Requirements for Integration Architecture
    3. 4.3 MCU Selection and Requirements for X-in-1 Architecture
  8. 5System Block Diagram of a Charging Inlet Control System
  9. 6Conclusion
  10. 7References

1 Introduction

With the rapid development of the global EV market, charging standards have been divided into different regional standards. These standards specify the physical interfaces, communication protocols, and charging signals of charging interfaces, so EVs are strictly and uniformly charged with the various manufacturer charging piles (see charging equipment in Figure 1-1). An EVs charging inlet control system, the electric vehicle communication controller (EVCC), is the subsystem of the EV powertrain responsible for interfacing with the charging piles and implementing the necessary protocols.

Charging inlet control systems are currently trending toward integration with other subsystems, such as DCDC and host subsystems in on-board charger (OBC) combinations, to adapt to the increasing integration needs of EV powertrains.

Charging Equipment Figure 1-1 Charging Equipment