Bidirectional DCDC digital adjustable constant-voltage constant-current power supply

The utility model discloses a bidirectional DCDC digital adjustable constant-voltage constant-current power supply, which relates to the technical field of DCDC power supplies and is formed by connecting two circuit boards in a plug-in manner, the CAN control interface module, the voltage and current sampling module 1, the ideal diode module, the voltage and current sampling module 2 and the voltage and current sampling module 3 are responsible for control, communication and current and voltage signal sampling, and the other circuit board is mainly composed of a power circuit module and is responsible for current and voltage conversion. According to the utility model, the performance is greatly improved, the output regulation speed of the power supply is faster, and the power supply can be switched between a constant-voltage mode and a constant-current mode; according to the design, the output power is large, and due to the existence of the MCU controller module, the setting target can be achieved more rapidl