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Digital Cockpit

The digital cockpit is the main control in automobiles to deliver information content and entertainment. It requires a variety of high-end processors, human interface devices and codec devices for processing information, audio, and video data. Richtek has continuously included more features in our chip designs to meet application requirements and enhance user experience.

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4-Channel Multi-Configuration PMIC
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RTQ2134-QA2.1MHz, 20A Multi-Phase Step-Down Converter with I2C InterfaceSwitching Regulators > Step-Down (Buck) Converters
8A Buck Converter
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RTQ2159-QA8A, 6.5V, 2.1MHz, ACOT® Synchronous Step-Down Converter with I2C InterfaceSwitching Regulators > Step-Down (Buck) Converters
Automotive CIS/CCM PMIC
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RTQ2072-QAAutomotive CIS/CCM PMIC for Ultra Compact Camera and High Image Quality SystemPMICs
RTQ2072-QTAutomotive CIS/CCM PMIC for Ultra Compact Camera and High Image Quality SystemPMICs
RTQ2078-QFFunctional Safety PMIC for Automotive Camera Sensor/ModulePMICs
TFT LCD Integrated Power Module
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RTQ6749-QT-A2TFT LCD Integrated Power Module for AutomotivePMICs
Low Iq LDO
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RTQ2569-QA36V, 2μA IQ, Peak 200mA, Low Dropout Voltage Linear RegulatorLinear Regulators > Single Output LDO
USB Type-C PD and PWM Buck-Boost Controller
Part NumberDescriptionRelated Products
RTQ7882-QTUSB Type-C PD and PWM Buck-Boost Controller with AnyPowerTM and PD Safe® FeaturesOthers
RTQ7883B-QTUSB Type-C PD and PWM Buck Converter with AnyPowerTM and PD Safe® FeaturesOthers
RTQ7860-QTUSB Type-C PD and PWM Buck-Boost Controller with AnyPowerTM and PD Safe® FeaturesOthers
Charging Port Controller and Buck Converter
Part NumberDescriptionRelated Products
RTQ2117A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2117C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
1A Low Noise LDO
Part NumberDescriptionRelated Products
RTQ2510-QT1A, Low Noise, Ultra High PSRR, Low-Dropout Linear RegulatorLinear Regulators > Single Output LDO
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6V, 1A LDO
Part NumberDescriptionRelated Products
RTQ2510-QA1A, Low Noise, Ultra High PSRR, Low-Dropout Linear RegulatorLinear Regulators > Single Output LDO
IVI SoC PMIC
Part NumberDescriptionRelated Products
RTQ2134-QA2.1MHz, 20A Multi-Phase Step-Down Converter with I2C InterfaceSwitching Regulators > Step-Down (Buck) Converters
HV Buck Converter
Part NumberDescriptionRelated Products
RTQ2945-QA42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
36V, 3A Buck Converter
Part NumberDescriptionRelated Products
RTQ2104-QA36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
6V, 3A Buck Converter
Part NumberDescriptionRelated Products
RT2101A2.95V to 6V Input, 3A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
6V, 2A Buck Converter
Part NumberDescriptionRelated Products
RT2101B2.95V to 6V Input, 2A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
6V, 2A ACOT Buck Converter
Part NumberDescriptionRelated Products
RTQ2103A-QA2A, 6V, Low IQ ACOT Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
6V, 2A LDO
Part NumberDescriptionRelated Products
RTQ2516-QT2A, Low Input Voltage, Ultra-Low Dropout LDO Regulator with EnableLinear Regulators > Single Output LDO
Camera PMIC
Part NumberDescriptionRelated Products
RTQ2071-QAAutomotive CIS/CCM PMIC for Ultra Compact Camera and High Image Quality SystemPMICs
RTQ2076-QTAutomotive CIS/CCM PMIC for Ultra Compact Camera and High Image Quality SystemPMICs
RTQ2077S-QTDC-DC Converters + LDO PMIC for Industrial/Automotive ApplicationPMICs
Display PMIC
Part NumberDescriptionRelated Products
RTQ6749-QT-A2TFT LCD Integrated Power Module for AutomotivePMICs
WLED Driver
Part NumberDescriptionRelated Products
RT8577High Voltage 4-CH LED DriverLED Drivers > RGB & White LED Drivers
USB PD Solution
Part NumberDescriptionRelated Products
RTQ7880-QTUSB Type-C PD and PWM Buck-Boost Controller with AnyPower™ and PD Safe® FeaturesOthers
RTQ7880A-QTUSB Type-C PD and PWM Buck-Boost Controller with AnyPower™ and PD Safe® FeaturesOthers
RTQ7881-QTUSB Type-C PD and PWM Buck Controller with AnyPower™ and PD Safe® FeaturesOthers
USB BC Solution
Part NumberDescriptionRelated Products
RTQ2115A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2115C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
RTQ2116A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2116C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
RTQ2117A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2117C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
RTQ2118A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2118C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
36V, 0.1A LDO
Part NumberDescriptionRelated Products
RTQ2569-QA36V, 2μA IQ, Peak 200mA, Low Dropout Voltage Linear RegulatorLinear Regulators > Single Output LDO
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USB Type-C PD and PWM Buck-Boost Controller
USB Type-C PD and PWM Buck-Boost Controller
Part NumberDescriptionRelated Products
RTQ7880-QTUSB Type-C PD and PWM Buck-Boost Controller with AnyPower™ and PD Safe® FeaturesOthers
RTQ7881-QTUSB Type-C PD and PWM Buck Controller with AnyPower™ and PD Safe® FeaturesOthers
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36Vin Buck Converter
Low Vin LDO
Low Vin Buck Converter
High Vin LDO
36Vin Buck Converter
Part NumberDescriptionRelated Products
RTQ2104-QA36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
RTQ2105-QA36VIN, 3A, High Efficiency Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
RTQ2943-QA42VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
Low Vin LDO
Part NumberDescriptionRelated Products
RT2517B1A, 6V, Ultra-Low Dropout Linear RegulatorLinear Regulators > Single Output LDO
Low Vin Buck Converter
Part NumberDescriptionRelated Products
RTQ2103A-QA2A, 6V, Low IQ ACOT Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
High Vin LDO
Part NumberDescriptionRelated Products
RTQ2569-QA36V, 2μA IQ, Peak 200mA, Low Dropout Voltage Linear RegulatorLinear Regulators > Single Output LDO
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Low Vin Power Switch Low Vin Buck Converter 2
Low Vin Buck Converter 1
Low Vin Buck Converter 1 Low Vin Buck Converter 1
Boost Converter
36Vin Buck Converter
CIS/CCM PMIC
Low Vin LDO
Low Vin LDO
Low Vin Buck Converter 3
Low Vin Power Switch
Part NumberDescriptionRelated Products
RT2528A120mΩ 2.5A Power Switch with Adjustable Current LimitSwitches
Low Vin LDO
Part NumberDescriptionRelated Products
RTQ2510-QA1A, Low Noise, Ultra High PSRR, Low-Dropout Linear RegulatorLinear Regulators > Single Output LDO
36Vin Buck Converter
Part NumberDescriptionRelated Products
RTQ2104-QA36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
RTQ2105-QA36VIN, 3A, High Efficiency Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
Low Vin Buck Converter 1
Part NumberDescriptionRelated Products
RT2101A2.95V to 6V Input, 3A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
RTQ2158-QA8A, 6.5V, 2.1MHz Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
Low Vin Buck Converter 2
Part NumberDescriptionRelated Products
RT2101A2.95V to 6V Input, 3A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
RT2101B2.95V to 6V Input, 2A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
RTQ2103A-QA2A, 6V, Low IQ ACOT Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
Boost Converter
Part NumberDescriptionRelated Products
RTQ92973A High Performance Step-Up DC-DC ConverterSwitching Regulators > Step-Up (Boost) Converters
CIS/CCM PMIC
Part NumberDescriptionRelated Products
RT20703 Channel DC/DC Converters +LDO +LSW PMIC with I2C Interface for Industrial/Automotive ApplicationPMICs
RTQ2077S-QTDC-DC Converters + LDO PMIC for Industrial/Automotive ApplicationPMICs
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36Vin USB Charger 1 36Vin Buck Converter
36Vin USB Charger 2
36Vin LDO
Low Vin LDO 1
36Vin LDO
36Vin LDO
Low Vin Buck Converter 1
Wide Vin Converter Buck / Buck-Boost
Low Vin LDO 2
Low Vin LDO 1
Low Vin Buck Converter 2
4 Buck + 8 LDO PMIC Multi-Phase Buck Converter
36Vin USB Charger 1
Part NumberDescriptionRelated Products
RTQ2117A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
RTQ2118A-QACharging Port Controller and Integrated 36V 3A Synchronous Buck ConverterOthers
36Vin USB Charger 2
Part NumberDescriptionRelated Products
RTQ2117C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
RTQ2118C-QAUSB Type-C DFP with Charging Port Controller and Integrated 36V 3.5A Synchronous Buck ConverterOthers
36Vin LDO
Part NumberDescriptionRelated Products
RTQ2569-QA36V, 2μA IQ, Peak 200mA, Low Dropout Voltage Linear RegulatorLinear Regulators > Single Output LDO
36Vin Buck Converter
Part NumberDescriptionRelated Products
RTQ2104-QA36VIN, 3A, High Efficiency, 2.1MHz, Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
RTQ2105-QA36VIN, 3A, High Efficiency Synchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
RTQ2943-QA42VIN, 3.5A, Asynchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
Wide Vin Converter: Buck/Buck-Boost
Part NumberDescriptionRelated Products
RTQ2945-QA42VIN, 5A, Asynchronous Step-Down Converter with Low Quiescent CurrentSwitching Regulators > Step-Down (Buck) Converters
4 Buck + 8 LDO PMIC
Part NumberDescriptionRelated Products
RTQ5115-QAIntegrated PMIC with 4-Channel Synchronous Buck Converters, 8 LDOs, and MTP Non-Volatile Memory for Industrial and Automotive ApplicationsPMICs
Multi-Phase Buck Converter
Part NumberDescriptionRelated Products
RTQ2134-QA2.1MHz, 20A Multi-Phase Step-Down Converter with I2C InterfaceSwitching Regulators > Step-Down (Buck) Converters
Low Vin LDO 1
Part NumberDescriptionRelated Products
RT2517B1A, 6V, Ultra-Low Dropout Linear RegulatorLinear Regulators > Single Output LDO
Low Vin LDO 2
Part NumberDescriptionRelated Products
RTQ2516-QT2A, Low Input Voltage, Ultra-Low Dropout LDO Regulator with EnableLinear Regulators > Single Output LDO
Low Vin Buck Converter 1
Part NumberDescriptionRelated Products
RT2101A2.95V to 6V Input, 3A Output, 2MHz, Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
RTQ2103A-QA2A, 6V, Low IQ ACOT Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
Low Vin Buck Converter 2
Part NumberDescriptionRelated Products
RTQ2103A-QA2A, 6V, Low IQ ACOT Synchronous Step-Down ConverterSwitching Regulators > Step-Down (Buck) Converters
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