The invention discloses a vehicle-mounted power supply control device, and belongs to the technical field of vehicle-mounted power supplies. The vehicle-mounted power supply device comprises a main power board and at least one PCB plugboard. A control unit, at least one power device and at least one plugging port group are integrated on the main power board. The PCB plugboards and the plugging port groups are in one-to-one correspondence, the PCB plugboards are provided with power transmission ports, signal transmission ports and at least one power switch device in an integrated manner, and the power transmission ports and the signal transmission ports are respectively used for being connected with corresponding ports of the plugging port groups. The power switch devices are independently integrated on the PCB plugboard, and the power transmission ports, the signal transmission ports and the corresponding ports of the plugging port group are connected, so that when a certain power switch device needs to be replaced or different types of power switch devices need to be used, the packaging mode of the power switch device does not need to be considered, and the PCB plugboard can be directly replaced; the applicability is wide; and the production cost is reduced.
本申请公开了一种车载电源控制装置,属于车载电源技术领域。车载电源装置包括主功率板和至少一个PCB插板,主功率板上集成设置有控制单元、至少一个功率器件和至少一个插接端口组;PCB插板和插接端口组一一对应,PCB插板集成设置有功率传输端口、信号传输端口和至少一个功率开关器件,功率传输端口和信号传输端口分别用于与插接端口组对应的端口相连。通过将功率开关器件单独集成在PCB插板,并利用功率传输端口、信号传输端口和插接端口组的对应的端口相连,当需要更换某一功率开关器件或使用不同类型的功率开关器件时,无需考虑功率开关器件本身的封装方式,直接更换PCB插板即可,适用性广并降低生产成本。
Vehicle-mounted power supply control device
车载电源控制装置
2024-02-02
Patent
Electronic Resource
Chinese
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