G05F 1/24

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Showing 1 to 20 of 112 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9979295 Smooth transitioning buck-boost DC-DC converterApr 03, 17May 22, 18Qorvo US, Inc.
9800155 DC-DC converterDec 08, 15Oct 24, 17DENSO CORPORATION
9800158 Current-parking switching regulator downstream controllerJan 30, 13Oct 24, 17NVIDIA CORPORATION
9755561 Power supply deviceNov 29, 16Sep 05, 17TOYOTA JIDOSHA KABUSHIKI KAISHA
9748843 DCR inductor current-sensing in four-switch buck-boost convertersApr 02, 15Aug 29, 17LINEAR TECHNOLOGY CORPORATION
9698674 Timing based approach for efficient switched mode power conversionDec 30, 15Jul 04, 17SILICON LABORATORIES INC.
9698690 Control method and control circuit for four-switch buck-boost converterDec 04, 14Jul 04, 17SILERGY SEMICONDUCTOR TECHNOLOGY (HANGZHOU) LTD.
9658638 Buck-boost voltage converter circuits for solid state lighting apparatusMar 14, 13May 23, 17Cree, Inc.
9627975 Modulated power supply system and method with automatic transition between buck and boost modesNov 18, 13Apr 18, 17QORVO US, INC.
9614443 Smooth transitioning buck-boost DC-DC converterJul 24, 15Apr 04, 17QORVO US, INC.
9595871 High efficiency inductive capacitive DC-DC converterDec 21, 15Mar 14, 17TEXAS INSTRUMENTS DEUTSCHLAND GMBH
9577531 Buck-boost converter and control circuit thereofOct 16, 15Feb 21, 17ANPEC ELECTRONICS CORPORATION
9541930 System and method for reducing power consumption in a power supply circuitJun 29, 12Jan 10, 17ECRTech Holdings Pty Ltd
9525350 Cascaded buck boost DC to DC converter and controller for smooth transition between buck mode and boost modeJun 26, 14Dec 20, 16TEXAS INSTRUMENTS INCORPORATED
9431903 DC-DC converter and organic light emitting display including the sameFeb 04, 15Aug 30, 16SAMSUNG DISPLAY CO., LTD.
9350243 Power converter with separate buck and boost conversion circuitsJan 04, 13May 24, 16KONINKLIJKE PHILIPS ELECTRONICS N V, PHILIPS LIGHTING HOLDING B.V.,
9312764 Apparatus and method for controlling bidirectional DC-DC converterOct 23, 13Apr 12, 16LSIS CO., LTD.
9263967 AC/DC power conversion methods and apparatusJul 22, 10Feb 16, 16MCCUNE, EARL W.
9122287 Dual frequency control of buck-boost regulator with a pass through bandMay 25, 12Sep 01, 15FUTUREWEI TECHNOLOGIES, INC.
9118241 Switched-mode power supply and a two-phase DC to DC converter having switches and a filter that deliver current from a node among converter stagesJun 13, 12Aug 25, 15INTEL DEUTSCHLAND GMBH

Showing 1 to 20 of 112 results