Patent ID: 11916482
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 2:
3. The DC/DC converter according to claim 1, wherein the DC/DC converter further comprises an overcurrent protection circuit, wherein the overcurrent protection circuit is connected to the overshoot detection apparatus and is configured to output an overcurrent signal to the overshoot detection apparatus based on the overcurrent protection circuit being triggered; and
wherein controlling the integration circuit to discharge when the operating status parameter of the DC/DC converter meets an operating status parameter requirement comprises:
controlling the integration circuit to discharge based on the operating status parameter of the DC/DC converter meeting the operating status parameter requirement and a quantity of times of receiving the overcurrent signal output by the overcurrent protection circuit within a first preset duration being greater than or equal to a preset quantity threshold.