Invention Grant
- Patent Title: Voltage regulator wake-up
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Application No.: US14845579Application Date: 2015-09-04
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Publication No.: US10795391B2Publication Date: 2020-10-06
- Inventor: Ruchi Shankar , Somshubhra Paul , Gaurang Helekar
- Applicant: Texas Instruments Incorporated
- Applicant Address: US TX Dallas
- Assignee: Texas Instruments Incorporated
- Current Assignee: Texas Instruments Incorporated
- Current Assignee Address: US TX Dallas
- Agent Charles A. Brill; Frank D. Cimino
- Main IPC: G05F1/56
- IPC: G05F1/56 ; G05F1/565 ; G05F1/575

Abstract:
A system includes a voltage regulator having an output voltage; a power management system, coupled to the voltage regulator, operable to continuously monitor the output voltage to determine whether the output voltage is within a range; and the power management system is operable to set the range to a normal range during normal operation, and is operable to increase the range beyond the normal range during a low power mode and during a wake-up period from a low power mode.
Public/Granted literature
- US20170068263A1 VOLTAGE REGULATOR WAKE-UP Public/Granted day:2017-03-09
Information query
IPC分类: