The embodiment of the invention provides a wake-up circuit of an electronic control unit, the electronic control unit and a vehicle. The wake-up circuit is based on the design of a switch unit and a plurality of power supply points. Automatic power supply switching of the wake-up circuit can be realized; by automatically switching the pull-up power supply, the wake-up circuit can be suitable for different standards; in addition, different devices are selectively attached to the PCBA of the electronic control unit, so that the wake-up circuit can be compatible with CC signals of different charging standards.
本发明实施例提供了一种电子控制单元的唤醒电路、一种电子控制单元和车辆,该唤醒电路中基于开关单元,以及多个电源点的设计。可以实现唤醒电路的自动切换电源;通过自动切换上拉电源,使得唤醒电路可以适用于不同标准;另外,在电子控制单元的PCBA上通过选贴不同的器件,使得唤醒电路可以兼容不同充电标准的CC信号。
Wake-up circuit of electronic control unit, electronic control unit and vehicle
一种电子控制单元的唤醒电路、一种电子控制单元和车辆
2024-09-10
Patent
Electronic Resource
Chinese
POWER MANAGEMENT CIRCUIT, ELECTRONIC CONTROL UNIT, AND VEHICLE
European Patent Office | 2023
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