US 12,445,123 B2
Reset switch power supply on-off control circuit and system
Jiancang Wei, Tianjin (CN); Lizhao Yu, Tianjin (CN); Wei Li, Tianjin (CN); Yan Dong, Tianjin (CN); Xiuwen Shan, Tianjin (CN); Yubin Ma, Tianjin (CN); and Jiyang He, Tianjin (CN)
Assigned to Sublue Underwater AI Co., LTD., Tianjin (CN)
Appl. No. 18/703,884
Filed by Sublue Underwater AI Co., LTD., Tianjin (CN)
PCT Filed Jun. 15, 2023, PCT No. PCT/CN2023/100324
§ 371(c)(1), (2) Date Apr. 23, 2024,
PCT Pub. No. WO2024/007835, PCT Pub. Date Jan. 11, 2024.
Claims priority of application No. 202210797125.6 (CN), filed on Jul. 8, 2022.
Prior Publication US 2024/0421814 A1, Dec. 19, 2024
Int. Cl. H03K 17/18 (2006.01); H03K 17/14 (2006.01); H03K 17/22 (2006.01)
CPC H03K 17/18 (2013.01) [H03K 17/145 (2013.01); H03K 17/223 (2013.01)] 14 Claims
OG exemplary drawing
 
1. A reset switch power supply on-off control circuit, used for a reset switch, the control circuit comprising:
a reset switch control circuit, connected with the reset switch, and configured to collect a status of the reset switch and output a status signal and a first control signal;
a MOS switch circuit, connected with the reset switch control circuit, and configured to receive the first control signal from the reset switch control circuit; and
a main control chip, connected with the reset switch control circuit, and configured to acquire the status signal from the reset switch control circuit and output a second control signal to the reset switch control circuit.