Switch mode power supply
First Claim
1. Switched mode power supply assembly (1) comprising a plurality of at least two switched mode power supply modules (10) coupled to each other in a ring-configuration;
- each power supply module (10i) comprising synchronisation control means for generating a synchronisation control signal for a next neighbouring module (10i+1) and for receiving a synchronisation control signal from a previous neighbouring module (10i−
1) in order to ensure interleaved operation of all modules.
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Accused Products
Abstract
A switched mode power supply assembly (1) is described, which comprises a plurality of at least two, power supply modules (10). Each power supply module (10) cyclically coupled to each other. Each power supply module (10i) comprises synchronisation control means for generating a synchronisation control signal for a next neighbouring module (10i+1) and for receiving a synchronisation control signal from a previous neighbouring module (10i+1) in order to ensure interleaved operation of all modules. Low power modules are relatively easily manufacturable in high volume.
17 Citations
22 Claims
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1. Switched mode power supply assembly (1) comprising
a plurality of at least two switched mode power supply modules (10) coupled to each other in a ring-configuration; each power supply module (10i) comprising synchronisation control means for generating a synchronisation control signal for a next neighbouring module (10i+1) and for receiving a synchronisation control signal from a previous neighbouring module (10i−
1) in order to ensure interleaved operation of all modules.- View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22)
Specification