Invention Grant
- Patent Title: Electronic circuitry, method, electronic system and non-transitory computer readable medium
-
Application No.: US17653582Application Date: 2022-03-04
-
Publication No.: US11888466B2Publication Date: 2024-01-30
- Inventor: Koutaro Miyazaki
- Applicant: KABUSHIKI KAISHA TOSHIBA , TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Applicant Address: JP Tokyo
- Assignee: KABUSHIKI KAISHA TOSHIBA,TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Current Assignee: KABUSHIKI KAISHA TOSHIBA,TOSHIBA ELECTRONIC DEVICES & STORAGE CORPORATION
- Current Assignee Address: JP Tokyo; JP Tokyo
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP 21149693 2021.09.14
- Main IPC: H03K17/08
- IPC: H03K17/08 ; G05F1/56 ; G05F1/573 ; H02H1/00 ; H03K5/24 ; H03K5/00
Abstract:
According to one embodiment, electronic circuitry includes: a detection circuit including a diode, a cathode side of the diode being connected to one end of a semiconductor switching element and an anode side of the diode being connected to a first node; a comparator circuit configured to compare a voltage of the first node and a threshold voltage and generate a first signal; a first filter connected between the first node and another end of the semiconductor switching element and configured to suppress the voltage of the first node in a first period based on a control signal indicating turn-on of the semiconductor switching element; and a control circuit configured to determine at least one of the threshold voltage and the first period based on the first signal.
Public/Granted literature
- US20230086132A1 ELECTRONIC CIRCUITRY, METHOD, ELECTRONIC SYSTEM AND NON-TRANSITORY COMPUTER READABLE MEDIUM Public/Granted day:2023-03-23
Information query
