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US 2026/0100652 A1Published application
Electronic device comprising converter circuit and control method therefor
AssigneeSamsung Electronics Co., Ltd.
InventorsKeonwoo KIM, Moonyoung KIM
Life of this patent
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Abstract
The present disclosure relates to an electronic device comprising a converter circuit for current balancing, and a control method therefor. The electronic device may comprise a plurality of half-bridge converters connected in parallel to share a resonance capacitor. The electronic device can control a first half bridge unit included in a first converter circuit and a second half bridge circuit included in a second converter unit such that the first converter circuit and the second converter unit can be sequentially started at a first time interval.
Claims15
1. An electronic device, comprising:
- a first converter circuit having a resonant capacitor and including a first leakage inductor and a first transformer;
- a second converter circuit connected in parallel with the first converter circuit to share the resonant capacitor and including a second leakage inductor and a second transformer;
- and
- a control unit configured to control an activation of the first converter circuit and the second converter circuit.
- wherein the control unit is configured to control a first half-bridge unit included in the first converter circuit and a second half-bridge unit included in the second converter circuit so that the first converter circuit and the second converter circuit are sequentially activated with a first time interval.
2 more elements
Dependencies are inferred from the claim text.