Invention Grant
- Patent Title: Providing multiple power paths in an integrated circuit
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Application No.: US14841915Application Date: 2015-09-01
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Publication No.: US09983643B2Publication Date: 2018-05-29
- Inventor: Matthew R. Powell
- Applicant: Silicon Laboratories Inc.
- Applicant Address: US TX Austin
- Assignee: Silicon Laboratories Inc.
- Current Assignee: Silicon Laboratories Inc.
- Current Assignee Address: US TX Austin
- Agency: Trop, Pruner & Hu, P.C.
- Main IPC: G05F1/59
- IPC: G05F1/59 ; G06F1/26 ; H02M1/36 ; H02M3/00 ; H02M1/00
Abstract:
An integrated circuit includes: a voltage converter to receive a first supply voltage signal via a first power path and to output a first output voltage signal; and a voltage regulator to receive the first output voltage signal and to output a regulated voltage signal. The voltage regulator may further be configured to receive the first supply voltage signal via a second power path, and to selectively output the regulated voltage signal from one of the first supply voltage signal and the first output voltage signal.
Public/Granted literature
- US20170063229A1 Providing Multiple Power Paths In An Integrated Circuit Public/Granted day:2017-03-02
Information query
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