公开(公告)号：US20240427402A1

公开(公告)日：2024-12-26

申请号：US18443702

申请日：2024-02-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jaeyoung JUN ,  Byoungjun KIM ,  Sunglak KIM ,  Hyunmuk KIM ,  Jooyeol RYU ,  Shinhyuk YOON ,  Gyudae JANG ,  Jinwook CHOI ,  Kangwook BYUN ,  Junyoung CHOI ,  Changryong HEO

IPC: G06F1/3218 ,  G06F1/16 ,  G06F3/0488

Abstract: An electronic device according to an embodiment may comprise a touch input unit, a first PMIC, a first switching circuit, and a battery controller. The battery controller may be configured to control the first switching circuit such that power is supplied from the battery to the touch input unit and no power is supplied from the battery to the first PMIC. The battery controller may be configured to, while power is supplied from the battery to the touch input unit and no power is supplied from the battery to the first PMIC, obtain an input through the touch input unit. The battery controller may be configured to control, based on obtaining the input, the first switching circuit such that power is supplied from the battery to the first PMIC.