Assignee
CHENGDU MONOLITHIC POWER SYS
CN·292 granted patents·126 pending applications·908 citations·filing 2012–2025
Top patents by PatentIndex Score
418 records- 0198US9401648B2Current limit module and control module for power converters and associated methodCHENGDU MONOLITHIC POWER SYS·Filed 2014·Granted Jul 26, 2016·37 cites·20 claims
- 0297US11545902B2Multiphase switching converters, control circuits with daisy chain configuration and associated fault protection methodCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Jan 3, 2023·7 cites·19 claims
- 0396US11387736B2Multiphase switching converters with daisy chain configurationCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Jul 12, 2022·6 cites·20 claims
- 0496US11245327B2Circuit for driving synchronous rectifier device with false turn on preventionCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Feb 8, 2022·6 cites·19 claims
- 0596US10254314B1Current sensing circuit and integrated circuit for four-switch buck-boost convertorCHENGDU MONOLITHIC POWER SYS·Filed 2018·Granted Apr 9, 2019·15 cites·19 claims
- 0695US12081016B2Efuse circuit and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2022·Granted Sep 3, 2024·2 cites·20 claims
- 0795US11362593B2Dual mode resonant converter, and associated control circuit and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Jun 14, 2022·3 cites·20 claims
- 0895US11356023B2Sequence assignment method used in multiphase switching converters with daisy chain configurationCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Jun 7, 2022·10 cites·29 claims
- 0995US11342848B2Multiphase switching converters with daisy chain configuration and associated phase shedding control methodCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted May 24, 2022·4 cites·19 claims
- 1095US10498241B2Load transient detection method used in multi-phase convertersCHENGDU MONOLITHIC POWER SYS·Filed 2018·Granted Dec 3, 2019·9 cites·15 claims
- 1195US10432104B2Control circuit for synchronous rectifier and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2018·Granted Oct 1, 2019·17 cites·16 claims
- 1295US9356510B2Constant on-time switching converter and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2014·Granted May 31, 2016·20 cites·20 claims
- 1395US8941367B2Switching regulator and the method of generating a peak current signal for the switching regulatorCHENGDU MONOLITHIC POWER SYS·Filed 2013·Granted Jan 27, 2015·18 cites·4 claims
- 1494US12068686B2Switching converter compatible with super capacitor and control circuit thereofCHENGDU MONOLITHIC POWER SYS·Filed 2022·Granted Aug 20, 2024·3 cites·20 claims
- 1594US11855537B2Switching converters with adaptive constant on-time control and control methods thereofCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Dec 26, 2023·4 cites·17 claims
- 1694US9653992B2Constant on-time switching converter with adaptive ramp compensation and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted May 16, 2017·12 cites·12 claims
- 1793US11356030B2Switching power supply circuit with synchronous rectification and associated control circuit and control methodCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Jun 7, 2022·9 cites·20 claims
- 1893US11283358B2Controller for a multi-phase converter and fault detection method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Mar 22, 2022·3 cites·18 claims
- 1993US11063508B2Controller for a multi-phase converter and fault detection method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Jul 13, 2021·3 cites·19 claims
- 2093US10673344B2Switching power supply circuit with synchronous rectification and associated control methodCHENGDU MONOLITHIC POWER SYS·Filed 2018·Granted Jun 2, 2020·9 cites·18 claims
- 2193US9379630B2Control circuit for a synchronous rectification circuit, LLC resonant converter and associated methodCHENGDU MONOLITHIC POWER SYS·Filed 2014·Granted Jun 28, 2016·14 cites·16 claims
- 2293US9331583B2Switch mode power supply, control circuit and associated control methodCHENGDU MONOLITHIC POWER SYS·Filed 2013·Granted May 3, 2016·16 cites·19 claims
- 2393US8970194B2Switch mode power supply system with dual ramp compensation associated controller and methodCHENGDU MONOLITHIC POWER SYS·Filed 2012·Granted Mar 3, 2015·14 cites·12 claims
- 2492US11735901B2Short protection circuit with a hiccup protection mode and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Aug 22, 2023·2 cites·19 claims
- 2592US9647552B2Constant on time switching converter with DC calibrationCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted May 9, 2017·9 cites·20 claims
- 2692US9553513B2Control circuit with chopping amplifier for switching converterCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Jan 24, 2017·10 cites·20 claims
- 2792US9479046B2Multi-mode PFC control and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2014·Granted Oct 25, 2016·13 cites·20 claims
- 2892US9093909B2Switching mode power supply and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2013·Granted Jul 28, 2015·14 cites·11 claims
- 2991US11770069B2Resonant converter with precise feedback control and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2021·Granted Sep 26, 2023·2 cites·16 claims
- 3091US11349383B2Fault protection method used in multiphase switching converters with daisy chain configurationCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted May 31, 2022·3 cites·25 claims
- 3191US11081954B2Phase shedding control method used in multiphase switching converters with daisy chain configurationCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Aug 3, 2021·3 cites·20 claims
- 3291US10951124B2Switching power supply circuit with synchronous rectifier and associated control circuit and control methodCHENGDU MONOLITHIC POWER SYS·Filed 2019·Granted Mar 16, 2021·7 cites·20 claims
- 3391US10075075B2Buck-boost power converter and associated mode transition control moduleCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Sep 11, 2018·9 cites·18 claims
- 3491US9882489B2Buck-boost converters with ramp compensationCHENGDU MONOLITHIC POWER SYS·Filed 2017·Granted Jan 30, 2018·7 cites·15 claims
- 3591US9425689B2Load regulation compensation module and switching converter comprising the sameCHENGDU MONOLITHIC POWER SYS·Filed 2014·Granted Aug 23, 2016·12 cites·18 claims
- 3690US10972010B2Controller and control method used in switched tank converterCHENGDU MONOLITHIC POWER SYS·Filed 2019·Granted Apr 6, 2021·10 cites·16 claims
- 3790US10855171B2Mix-mode PFC circuit and a method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2019·Granted Dec 1, 2020·6 cites·18 claims
- 3890US10063078B2Buck-boost battery charging circuit, control circuit and associated control methodCHENGDU MONOLITHIC POWER SYS·Filed 2016·Granted Aug 28, 2018·9 cites·20 claims
- 3990US9837899B2Power converter with improved load transient response and associated control methodCHENGDU MONOLITHIC POWER SYS·Filed 2017·Granted Dec 5, 2017·7 cites·16 claims
- 4090US9774253B2Control circuit and associated method for switching converterCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Sep 26, 2017·9 cites·15 claims
- 4190US9577520B2Power converter with bootstrap circuitCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Feb 21, 2017·13 cites·20 claims
- 4290US9525358B2Resonant converter, control circuit and associated control method with adaptive dead-time adjustmentCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Dec 20, 2016·9 cites·20 claims
- 4390US9397577B2Switching mode power supplies with primary side regulation and associated methods of controlCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Jul 19, 2016·8 cites·20 claims
- 4490US9081397B2Constant on time multi-phase switching converter and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2012·Granted Jul 14, 2015·11 cites·17 claims
- 4589US12470139B2Control circuit with peak current limit for switching converters and control method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2023·Granted Nov 11, 2025·1 cites·19 claims
- 4689US11444527B2Switching regulator with improved load regulation and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2020·Granted Sep 13, 2022·2 cites·16 claims
- 4789US10348182B2Switching converter with quasi-resonant control and the method thereofCHENGDU MONOLITHIC POWER SYS·Filed 2018·Granted Jul 9, 2019·6 cites·18 claims
- 4889US10250141B2Control circuit for buck-boost power converter with seamless mode transition controlCHENGDU MONOLITHIC POWER SYS·Filed 2016·Granted Apr 2, 2019·7 cites·14 claims
- 4989US9812975B2Resonant converter with capacitive mode control and associated control methodCHENGDU MONOLITHIC POWER SYS·Filed 2016·Granted Nov 7, 2017·8 cites·20 claims
- 5089US9716432B2Switching converter with constant on-time controller thereofCHENGDU MONOLITHIC POWER SYS·Filed 2015·Granted Jul 25, 2017·7 cites·19 claims
Showing the top 50 of 418 patent records by PatentIndex Score.
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