Bidirectional commutation circuit for power dedicated chip

The invention discloses a bidirectional commutation circuit for a power dedicated chip, which comprises a main control module, a commutation control module, a commutation control module and a bidirectional commutation module, and is characterized in that the main control module is electrically connected with the commutation control module and the commutation control module, and the commutation control module and the commutation control module are electrically connected with the bidirectional commutation module; the main control module is used for issuing a commutation instruction to the commutation control module and also used for issuing a commutation instruction to the commutation control module; the commutation control module is used for controlling the commutation direction of the bidirectional commutation module according to the commutation instruction; the commutation control module is used for controlling the commutation action of the bidirectional commutation module in a commutation direction accordin