公开(公告)号：US20240319306A1

公开(公告)日：2024-09-26

申请号：US18187977

申请日：2023-03-22

Applicant: QUALCOMM Incorporated

Inventor： Suresh SHENOY ,  Krishna Sai Anirudh KATAMREDDY ,  Farhad EHYA ,  Joseph TERREGROSSA

IPC: G01R35/00 ,  G01K3/00 ,  G01R19/165

CPC classification number: G01R35/005 ,  G01K3/005 ,  G01R19/16576

Abstract: Aspects relate to a calibration trigger for a current sensor of a computing device. In one example, a current sensor controller is configured to receive a temperature signal representing a measured temperature of a computing device. A comparator is configured to determine if the temperature signal exceeds a temperature threshold. A logic gate is configured to trigger a calibration of a current sensor coupled to the computing device in response to the temperature true signal exceeding the threshold.