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公开(公告)号：US20170115362A1
公开(公告)日：2017-04-27
申请号：US14918716
申请日：2015-10-21
Applicant: ALLEGRO MICROSYSTEMS, LLC
Inventor： Alexander Latham , Stephen Marshall , Aaron Cook
CPC classification number: G01R33/07 , G01R33/0023
Abstract: Methods and apparatus for a sensor having non-ratiometric fault trip level setting. In embodiments, a sensor has a sensing element with a fixed gain. A signal processing module receives the fault trip level setting and maintains the fault trip level setting constant during changes in the supply voltage.
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Patent Agency Ranking
公开(公告)号：US10101410B2
公开(公告)日：2018-10-16
申请号：US14918716
申请日：2015-10-21
Applicant: ALLEGRO MICROSYSTEMS, LLC
Inventor： Alexander Latham , Stephen Marshall , Aaron Cook
Abstract: Methods and apparatus for a sensor having non-ratiometric fault trip level setting. In embodiments, a sensor has a sensing element with a fixed gain. A signal processing module receives the fault trip level setting and maintains the fault trip level setting constant during changes in the supply voltage.
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公开(公告)号：US10914797B2
公开(公告)日：2021-02-09
申请号：US16127295
申请日：2018-09-11
Applicant: Allegro MicroSystems, LLC
Inventor： Alexander Latham , Stephen Marshall , Aaron Cook
Abstract: Methods and apparatus for a sensor having non-ratiometric fault trip level setting. In embodiments, a sensor has a sensing element with a fixed gain. A signal processing module receives the fault trip level setting and maintains the fault trip level setting constant during changes in the supply voltage.
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公开(公告)号：US20170099037A1
公开(公告)日：2017-04-06
申请号：US14876210
申请日：2015-10-06
Applicant: ALLEGRO MICROSYSTEMS, LLC
Inventor： Virag V. Chaware , Stephen Marshall
IPC: H03F3/45
CPC classification number: H03F3/45179 , H03F3/387 , H03F3/45475 , H03F2203/45116 , H03F2203/45118 , H03F2203/45522 , H03F2203/45528
Abstract: An electronic amplifier has a feedback circuit with a transconductance amplifier.
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公开(公告)号：US09698742B2
公开(公告)日：2017-07-04
申请号：US14876210
申请日：2015-10-06
Applicant: Allegro Microsystems, LLC
Inventor： Virag V. Chaware , Stephen Marshall
CPC classification number: H03F3/45179 , H03F3/387 , H03F3/45475 , H03F2203/45116 , H03F2203/45118 , H03F2203/45522 , H03F2203/45528
Abstract: An electronic amplifier has a feedback circuit with a transconductance amplifier.
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公开(公告)号：US20190018079A1
公开(公告)日：2019-01-17
申请号：US16127295
申请日：2018-09-11
Applicant: Allegro MicroSystems, LLC
Inventor： Alexander Latham , Stephen Marshall , Aaron Cook
Abstract: Methods and apparatus for a sensor having non-ratiometric fault trip level setting. In embodiments, a sensor has a sensing element with a fixed gain. A signal processing module receives the fault trip level setting and maintains the fault trip level setting constant during changes in the supply voltage.
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