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Dialog Semiconductor Gmbh
Dialog Semiconductor Gmbh_20100114


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Dialog Semiconductor Gmbh patents

Recent patent applications related to Dialog Semiconductor Gmbh. Dialog Semiconductor Gmbh is listed as an Agent/Assignee. Note: Dialog Semiconductor Gmbh may have other listings under different names/spellings. We're not affiliated with Dialog Semiconductor Gmbh, we're just tracking patents.

ARCHIVE: New 2014 2013 2012 2011 2010 2009 | Company Directory "D" | Dialog Semiconductor Gmbh-related inventors

Dynamic level shifter circuit

Dialog Semiconductor

Dynamic level shifter circuit

Search recent Press Releases: Dialog Semiconductor Gmbh-related press releases
Count Application # Date Dialog Semiconductor Gmbh patents (updated weekly) - BOOKMARK this page
12014034006511/20/14 new patent  Adaptive low-power zero-cross comparator for discontinuous current mode operated switching mode power supply
22014034013611/20/14 new patent  Dynamic level shifter circuit
32014030677110/16/14Method for providing a stabilized oscillator signal
42014030029210/09/14Programmable current source with optimized compliance region for efficient backlighting in portable applications
52014028509209/25/14Magnetic coil / transformer modulation
62014028520709/25/14Control circuit for determining a charge current of a battery
72014026608509/18/14Control method of high efficient buck-boost switching regulator
82014026610009/18/14Method to limit the inrush current in large output capacitance ldo's
92014026892109/18/14Topology detection
102014025298909/11/14Active avalanche protection for fly back converter
112014024677309/04/14Chip on chip attach (passive ipd and pmic) flip chip bga using new cavity bga substrate
122014024702609/04/14Loss-less coil current estimator for peak current mode control smps
132014024702709/04/14Method of automatic mode change in switching regulators
142014024708709/04/14Current control for output device biasing stage
152014024003408/28/14Divide by 2 and 3 charge pump methods
162014022558808/14/14Static offset reduction in a current conveyor
172014021788608/07/14Programmable solid state light bulb assemblies
182014021788708/07/14Controllers for solid state light bulb assemblies
192014021791808/07/14Driver circuits for solid state light bulb assemblies
202014021037707/31/14Converter one pin sensing
212014021043007/31/14Maintaining the resistor divider ratio during start-up
222014021044007/31/14Clean startup and power saving in pulsed enabling of ldo
232014020504707/24/14Low latency synchronizer circuit
242014020154307/17/14Recharging of the gate charge of a transistor
252014018418007/03/14Phase lock loop controlled current mode buck converter
262014016763106/19/14Circuit and method for detecting the duration of the interruption of a mains input
272014016764006/19/14Back-up capacitor
282014016958806/19/14Boosted differential class h amplifier
292014015227906/05/14Circuit to control the effect of dielectric absorption in dynamic voltage scaling low dropout regulator
302014011796105/01/14Hysteretic power converter with switch gate current sense
312014010389304/17/14Load transient, reduced bond wires for circuits supplying large currents
322014009781504/10/14Powering down switching regulator using a ramped reference voltage
332014009782304/10/14Artificial ramp generating in pwm modulator for current control mode
342014009782404/10/14Current measurement via gate of external transistor
352014009187004/03/14Area efficient single capacitor cmos relaxation oscillator
362014007783003/20/14High speed, high current, closed loop load transient tester
372014005505202/27/14Solid state lightening driver with mixed control of power switch
382014002835601/30/14Bypass for on-chip voltage regulator
392013033649412/19/13Agc circuit for an echo cancelling circuit
402013030044211/14/13Chip socket
412013029542411/07/13Electrolyte-based battery cell, method and system for determining the state of charge of electrolyte-based batteries
422013028571010/31/13High side driver with power supply function
432013026495310/10/13Method of preventing spurious ringing during discontinuous conduction mode in inductive boost converters for white led drivers
442013026502010/10/13Output transistor leakage compensation for ultra low-power ldo regulator
452013026506010/10/13On-chip test technique for low drop-out regulators
462013025727710/03/13High efficiency inductor-less off-line led driver
472013025753510/03/13Fully differential amplifier topology to drive dynamic speakers in class ab mode
482013024942109/26/13Method for optimizing efficiency versus load current in an inductive boost converter for white led driving
492013023563209/12/13Active rectifier with modulation
502013022186208/29/13Avoiding flicker of ssl devices
512013022194708/29/13Battery wake-up
522013021481908/22/13Multi-level output comparator
532013021482608/22/13Fully digital method for generating sub clock division and clock waves
542013020086808/08/13Protection of an n-channel transistor
552013020092808/08/13External power transistor control
562013019394108/01/13Bypass control in a dc-to-dc converter
572013018756807/25/13Dimming method and system for led lamp assemblies
582013016936107/04/13Multi-stage fully differential amplifier with controlled common mode voltage
592013014744706/13/13High-speed ldo driver circuit using adaptive impedance control
602013014099006/06/13Open led detection and recovery system for led lighting system
612013012006005/16/13Sigma-delta modulator approach to increased volume resolution in audio output stages
622013004985702/28/13High gain amplifier method using low-valued resistances
632013000969601/10/13Triple mode charge-pump
642012031948412/20/12Current limited linear and switching regulators
652012029956411/29/12Low drop-out voltage regulator with dynamic voltage control
662012028066711/08/12Flexible load current dependent feedback compensation for linear regulators utilizing ultra-low bypass capacitances
672012026807510/25/12Bidirectional current sense
682012026809410/25/12Analog current limit adjustment for linear and switching regulators
692012026199410/18/12Dual input rtc supply generation with replica power path and autonomous mode of operation from the system supply
702012026213510/18/12Ldo with improved stability
712012026213710/18/12Current limitation for ldo
722012026246910/18/12Methods and apparatus for driving matrix display panels
732012024120809/27/12Signal routing optimized ic package ball/pad layout
742012022911709/13/12Startup circuit for low voltage cascode beta multiplier current generator
752012022917309/13/12Rapid switchable hv p-mos power transistor driver with constant gate-source control voltage
762012022920209/13/12Power efficient generation of band gap referenced supply rail, voltage and current references, and method for dynamic control
772012022931609/13/12Delta-sigma modulator approach to increased amplifier gain resolution
782012021235608/23/12Tracking analog-to-digital converter (adc) with a self-controlled variable clock
792012020628308/16/12Minimum differential non-linearity trim dac
802012015389906/21/12Multiple battery charger with automatic charge current adjustment
812012015404806/21/12Amplifier common-mode control methods
822012014659406/14/12Circuit of high efficient buck-boost switching regulator and control method thereof
832012014661106/14/12Circuit to improve stability of boost-mode converters
842012013976806/07/12Device and method for the transmission and reception of high fidelity audio using a single wire
852012014094206/07/12Reduced delay digital active noise cancellation
862012006867303/22/12Startup circuit for self-supplied voltage regulator
872012006240503/15/12Compensation of loop-delay quantizer in continuous-time and hybrid sigma-delta analog-to-digital modulators
882012005665503/08/12Controlling hs-nmos power switches with slew-rate limitation
892012004738202/23/12Script engine for control of power management controllers
902011031605312/29/11Mos transistor structure with easy access to all nodes
912011027912811/17/11Driver chip based oled module connectivity test
922011027915511/17/11Slew rate pwm controlled charge pump for limited in-rush current switch driving
932011026773111/03/11Over-current protection for a switch mode class d audio amplifier
942011024878110/13/11Duplicate feedback network in class d amplifiers
952011024898410/13/11User programmable graphics in non-volatile memory for epd driver ic
962011022781509/22/11Pwm precharge of organic light emitting diodes
972011020486108/25/11Dc-dc converter efficiency improvement and area reduction using a novel switching technique
982011019353808/11/11Domino voltage regulator (dvr)
992011012180005/26/11Method for providing and operating an ldo
1002011012180105/26/11Automatic current limit adjustment for linear and switching regulators
1012011011484205/19/11Infrared photocurrent front-end adc for rain-sensing system with ambient light compensation
1022011008475604/14/11Reduced capacitor charge-pump
1032011008475704/14/11Vdd/5 or vdd/6 charge-pump
1042011008476804/14/11Dual reference oscillator phase-lock loop
1052011008734704/14/11Digital controller for automatic rate detection and tracking of audio interface clocks
1062011006289503/17/11Circuit for driving an infrared transmitter led with temperature compensation
1072011005782503/10/11Diode smart track
1082011003751702/17/11Concept, method and apparatus of improved distortion switched-mode amplifier
1092011000674901/13/11Startup circuit for bandgap voltage reference generators
1102010029576011/25/10Advanced multi line addressing
1112010029584511/25/10Back to back pre-charge scheme
1122010029586011/25/10Tagged multi line address driving
1132010029586111/25/10Extended multi line address driving
1142010028959011/18/10Self-trim and self-test of on-chip values
1152010024478309/30/10Load current dependent reduction of charge battery current
1162010024514209/30/10Tri-level dynamic element matcher allowing reduced reference loading and dac element reduction
1172010023784509/23/10Charge current reduction for current limited switched power supply
1182010015650106/24/10Adjustable integrator using a single capacitance
1192010009712504/22/10Hvnmos/hvpmos switched capacitor charge pump having ideal charge transfer
1202010004532902/25/10Probeless dc testing of cmos i/o circuits
1212010000731801/14/10Buck converter threshold detection for automatic pulse skipping mode
1222009031541012/24/09Ultra-low current push-button switch interface circuit
1232009031982112/24/09Glitch-free clock suspend and resume circuit
1242009026757110/29/09Load current dependent reduction of charge battery current
1252009026188810/22/09Autonomous control of multiple supply voltage generators for display drivers
1262009021276008/27/09Supply current based testing of cmos output stages
1272010000731801/14/10Buck converter threshold detection for automatic pulse skipping mode

ARCHIVE: New 2014 2013 2012 2011 2010 2009


This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. is not affiliated or associated with Dialog Semiconductor Gmbh in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Dialog Semiconductor Gmbh with additional patents listed. Browse our Agent directory for other possible listings. Page by



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