The RT4831A is an integrated four-channel backlight WLED driver with LCD bias ,supply for portable device. The backlight WLED driver supports up to 29V output ,voltage for 4 parallel WLED strings. Each channel current is controlled by the I,2C interface and/or the external PWM input to achieve 11 bit LED current steps ,from 60μA...
产品 ▶ LCD 与 OLED 显示屏电源 ▶ RT4831A
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The RT9199 is a simple, cost-effective and high-speed linear regulator designed ,to generate termination voltage in Double Data Rate (DDR) memory system to ,comply with the devices requirements. The regulator is capable of actively ,sinking or sourcing up to peak 2A for DDRII or 1.5A for DDRIII while regulating ,an output voltag...
产品 ▶ 存储器电源解决方案 ▶ RT9199
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Power Converter Unit , CH1 LV Sync Step-Up► Support Up to 1A Loading, DVS (Dynamic Voltage Scaling), Load-Disconnect, Up to 95% Efficiency, PSM/PWM Selectable, CH2 LV Sync Step-Up/Down► Support Up to 1A Loading, DVS, Up to 95% Efficiency, PSM/PW...
产品 ▶ 整合型电源管理 IC ▶ RT5024
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The RTQ6749 is an I2C interface programmable power management IC. The IC ,includes two synchronous boost converters for PAVDD and VGH, one synchronous ,NAVDD buck-boost, one VGL charge pump, one high performance VCOM with 8-bit ,Calibrator and one RESET voltage detector. With available in a WQFN-32L 5x5 ,package, this device is ...
产品 ▶ 整合型电源管理 IC ▶ RTQ6749-QT-A2
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The RT9752 is a USB Type-C Downstream Facing Port (DFP) controller with back to ,back power switch which offers 28V tolerance on VOUT pin at off state and 3A ,rated supply current for VBUS for USB Type-C applications. The RT9752 have ,Configuration Channel (CC) function to determine when USB device is attached. ,If the Upstream ...
产品 ▶ 电子开关 ▶ RT9752
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The RT1650 is a wireless power receiver compliant with WPC low power V1.1 standard. The RT1650 integrates a synchronous full-bridge rectifier, a low dropout regulator, and a Micro Controller Unit (MCU) for control and communication. The device receives AC power from a WPC compatible wireless transmitter and provides output power...
设计支持 ▶ 设计参考
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The RT1710S is a Type-C cable ID for active and passive cables.All USB Full-Featured Type-C cables shall be electronically marked. Electronically marked cables shall support USB Power Delivery Structured VDM Discover Identity command directed to SOP'. This provides a method to determine the characteristics of the cable, e.g....
设计支持 ▶ 设计参考 ▶ EVB_RT1710SGQW
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The RT6266 is a high-efficiency, monolithic asynchronous step-down DC/DC converter that can deliver up to 2.4A output current from a 7.5V to 36Vinput supply. The RT6266’s current mode architecture with internal compensation is optimized for 5V car charger application over a wide range of loads and output capacitors. Cycle-by-cyc...
设计支持 ▶ 设计参考 ▶ EVB_RT6266GSP
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Power management components for your battery powered applications. Including battery management components like chargers, battery gauges, power bank solution. Switching and linear regulators like Low Iq LDO, buck, boost and buck-boost designed for converting power from batteries.
https://www.richtek.com/battery-management/en/index.html
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5A Buck-Boost switch mode battery charge management and system power path management
https://www.richtek.com/~/media/EVB PDF File/EVB_RT9490WSC/EVB_RT9490WSC-01_EN.pdf
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