公开(公告)号：US20240103554A1

公开(公告)日：2024-03-28

申请号：US17955424

申请日：2022-09-28

Applicant: ZEBRA TECHNOLOGIES CORPORATION

Inventor： Mahmudul H. Bhuiyan ,  Gennaro Squillante

IPC: G05F1/575 ,  G06F1/3296

CPC classification number: G05F1/575 ,  G06F1/3296

Abstract: Systems and methods for dynamically changing regulator voltage of a scanning device having an illumination system and an imager to reduce current consumption during a suspend mode are disclosed herein. An example method includes detecting, by a microcontroller of the scanning device, an indication to initiate the suspend mode of the scanning device. The example method further includes adjusting, by the microcontroller executing a suspension routine, the voltage of a first voltage regulator of the scanning device from a first level to a second level, wherein the first voltage regulator provides power for use by (i) the microcontroller, (ii) the illumination system, and (iii) the imager, and the first level is less than the second level.