Invention Grant
- Patent Title: Power supply identification
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Application No.: US16179025Application Date: 2018-11-02
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Publication No.: US11262825B2Publication Date: 2022-03-01
- Inventor: Michael R. Durham , Mark A. Piwonka
- Applicant: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Applicant Address: US TX Houston
- Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee: HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P.
- Current Assignee Address: US TX Houston
- Agent Fabian VanCott
- Main IPC: G06F1/26
- IPC: G06F1/26 ; G06F1/28 ; H01R13/66
Abstract:
A circuit for identifying a power supply may include a voltage divider to divide an identification voltage from the power supply. The output of the voltage divider is electrically coupled to an adapter identification pin of a controller to identify the power supply.
Information query
