PULSE FREQUENCY MODULATION SWITCHING STRATEGY FOR COUPLED INDUCTOR VOLTAGE REGULATORS

PULSE FREQUENCY MODULATION SWITCHING STRATEGY FOR COUPLED INDUCTOR VOLTAGE REGULATORS

Methods and apparatus relating to pulse frequency modulation switching strategy for coupled inductor Voltage Regulators (VRs) are described. In an embodiment, logic is to cause a voltage converter (having at least a first switching phase for a first portion of a plurality of inductors and a second s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: KOERTZEN HENRY W
Format: Patent
Sprache:eng
Schlagworte:
APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS
CALCULATING
COMPUTING
CONTROL OR REGULATION THEREOF
CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
COUNTING
ELECTRIC DIGITAL DATA PROCESSING
ELECTRICITY
GENERATION
PHYSICS
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Beschreibung
Zusammenfassung:Methods and apparatus relating to pulse frequency modulation switching strategy for coupled inductor Voltage Regulators (VRs) are described. In an embodiment, logic is to cause a voltage converter (having at least a first switching phase for a first portion of a plurality of inductors and a second switching phase for a second portion of the plurality of inductors) to delay the second switching phase from the first switching phase. The plurality of inductors are magnetically coupled to each other. Other embodiments are also disclosed and claimed.