Invention Grant
- Patent Title: Methods and systems for implementing adaptive FET drive voltage optimization for power stages of multi-phase voltage regulator circuits
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Application No.: US14470455Application Date: 2014-08-27
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Publication No.: US09787172B2Publication Date: 2017-10-10
- Inventor: Shiguo Luo , Ralph H. Johnson
- Applicant: Shiguo Luo , Ralph H. Johnson
- Applicant Address: US TX Round Rock
- Assignee: Dell Products LP
- Current Assignee: Dell Products LP
- Current Assignee Address: US TX Round Rock
- Agency: Egan Peterman Enders Huston
- Main IPC: H02M1/084
- IPC: H02M1/084 ; H02M3/157 ; H02M1/08 ; H02M3/158 ; G06F1/26
Abstract:
Methods and systems are disclosed that may be employed to implement adaptive FET drive voltage optimization for voltage regulator (VR) integrated power stages (IPstages) that have different MOSFET RDS(on) characteristics to improve VR efficiency and current-sense accuracy.
Public/Granted literature
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