System and Method for Dynamic Voltage Control

System and Method for Dynamic Voltage Control

The present disclosure relates to a system and a method for regulating an output voltage to a requested target voltage. The system includes a System-on-a-Chip (SoC) device and a Power Management Integrated Circuit (PMIC) having a voltage regulator. The SoC device configured to receive a requested ta...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: Mavila, Rajith Kumar, Sundar, Arun
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
PHYSICS
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Beschreibung
Zusammenfassung:The present disclosure relates to a system and a method for regulating an output voltage to a requested target voltage. The system includes a System-on-a-Chip (SoC) device and a Power Management Integrated Circuit (PMIC) having a voltage regulator. The SoC device configured to receive a requested target voltage, generates an analog voltage signal that steps up or down over time until the analog voltage signal corresponds to the requested target voltage, and outputs the analog voltage signal. The voltage regulator is configured to reference the analog voltage signal from the SoC device and supply a corresponding regulated output voltage to the SoC device.