Title:
SIGNAL TRANSFERRING DEVICE, ELECTRONIC EQUIPMENT, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2023/105943
Kind Code:
A1
Abstract:
This signal transferring device 200, which is to transfer a pulse signal for driving a switching element Q1, comprises: a first external terminal T1 that is configured to receive a first input pulse signal IN used for an ordinary driving; a second external terminal T2 that is configured to receive a second input pulse signal ASC used for forced driving; and a first logic 214 that is configured to generate a driving pulse signal (for example, an on-signal ON and an off-signal OFF) in response to the first input pulse signal IN and the second input pulse signal ASC. The first logic 214 gives a higher priority to the second input pulse signal ASC than to the first input pulse signal IN.
Inventors:
ARIMURA MASAHIKO (JP)
Application Number:
PCT/JP2022/039108
Publication Date:
June 15, 2023
Filing Date:
October 20, 2022
Export Citation:
Assignee:
ROHM CO LTD (JP)
International Classes:
H03K17/567; H01L21/822; H01L21/8234; H01L25/04; H01L25/18; H01L27/04; H01L27/06; H03K17/691; H03K19/0175
Foreign References:
| JP2003070256A | 2003-03-07 | |||
| JP2013219874A | 2013-10-24 | |||
| JP2013051547A | 2013-03-14 | |||
| JP2002374690A | 2002-12-26 |
Attorney, Agent or Firm:
SANO PATENT OFFICE (JP)
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