APPARATUS AND METHOD FOR CONTROLLING TRANSIENT BOOST CIRCUIT OF VOLTAGE REGULATOR THROUGH FEEDBACK SIGNALS OBTAINED BY DIFFERENTIAL SENSING APPLIED TO OUTPUT CAPACITOR
A transient boost controller for controlling a transient boost circuit of a voltage regulator includes a feedback circuit and a processing circuit. The feedback circuit obtains a first feedback signal and a second feedback signal sensed from an output capacitor of the voltage regulator, wherein the...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | English |
Published |
13.07.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | A transient boost controller for controlling a transient boost circuit of a voltage regulator includes a feedback circuit and a processing circuit. The feedback circuit obtains a first feedback signal and a second feedback signal sensed from an output capacitor of the voltage regulator, wherein the first feedback signal is derived from a voltage signal at a first plate of the output capacitor, and the second feedback signal is derived from a voltage signal at a second plate of the output capacitor. The processing circuit generates a detection result according to the first feedback signal and the second feedback signal, and outputs the detection result for controlling the transient boost circuit of the voltage regulator. |
---|---|
Bibliography: | Application Number: US202217987811 |