Invention Grant
- Patent Title: Supply voltage configurable sensor
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Application No.: US17350045Application Date: 2021-06-17
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Publication No.: US11885645B2Publication Date: 2024-01-30
- Inventor: Alexander Latham , Evan Shorman , Michael C. Doogue
- Applicant: Allegro MicroSystems, LLC
- Applicant Address: US NH Manchester
- Assignee: Allegro MicroSystems, LLC
- Current Assignee: Allegro MicroSystems, LLC
- Current Assignee Address: US NH Manchester
- Agency: Daly, Crowley, Mofford & Durkee, LLP
- Main IPC: G01D18/00
- IPC: G01D18/00

Abstract:
A sensor includes a sensing element configured to generate a sensing element output signal indicative of a sensed parameter and a signal path responsive to the sensing element output signal and having at least one of an adjustable gain or an adjustable offset, wherein the signal path is configured to generate a sensor output signal indicative of the sensed parameter. A supply voltage detector is configured to generate a supply voltage signal indicative of which of a plurality of voltage ranges a supply voltage of the sensor falls within and at least one of the adjustable gain or the adjustable offset is adjustable in response to the supply voltage signal.
Public/Granted literature
- US20220404182A1 SUPPLY VOLTAGE CONFIGURABLE SENSOR Public/Granted day:2022-12-22
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