Renesas Electronics Corp.
Renesas Electronics Corporation delivers trusted embedded design innovation with complete semiconductor solutions that enable billions of connected, intelligent devices to enhance the way people work and live. A global leader in microcontrollers, analog, power, and SoC products, Renesas provides comprehensive solutions for a broad range of automotive, industrial, home electronics, office automation, and information communication technology applications that help shape a limitless future.
- 3-2-24 Toyosu
Koto-ku, Tokyo 135-0061
Japan
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Product
Regulators For Bias Supply
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Renesas' low cost linear regulators generate a low voltage bias supply from intermediate distributed voltages commonly used in telecom and datacom applications. These devices may be used as start-up or as continuous low power regulators.
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Product
RX Family Of 32-bit High Power Efficiency MCUs
RX700
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The RX700 Series is the flagship of the RX Family with outstanding performance at up to 240MHz CPU performance, power efficiency, and connectivity. It offers up to 4MB of embedded flash memory, integrates rich peripherals such as Ethernet, USB, CAN, I2C, SSI and HMI function. The RX700 Series is an ideal fir for high end application in industry, office automation and other areas, where performance really matters.
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Product
RH850 Family (Automotive Only)
RH850/C1x
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The RH850/C1x microcontrollers have Resolver/Digital (RDC), Enhanced Motor Control (EMU) unit making this product suitable for motor control for Hybrid Electric Vehicles (HEV) and Electric Vehicles (EV).
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Product
Low-Dropout Regulators
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Renesas is a leading low-dropout regulator (LDO) supplier in low power handheld applications with world-class differentiated single and dual LDOs which have ultra-high PSRR up to 3MHz, low input voltage range, tiny packages, and ultra-low noise and quiescent current. Renesas' high current LDOs support up to 3A and have industry-leading fast load transient response, tightest voltage output accuracy at full load and over the full junction temperature, and lowest dropout voltage in its class.
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Product
Software (OS/Middleware/Driver)
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Software packages include on-board program, peripheral function driver, middleware, documents for use, and more, which are necessary to start developing software. Extensive sample codes and documents for the application examples and control samples for the packages are also available. Code generators support importing middleware, generating driver code, and setting pins. These packages, tools, and various middleware will help you to concentrate on developing your application.
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Product
RE Family SOTB™ Process-Based Energy Harvesting Embedded Controllers
RE0x
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The first product based on SOTB™ process technology realizes intelligent and battery maintenance-free IoT devices
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Product
Backup Battery Monitor And Switch
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Renesas offers an automatic battery back-up switch, intended as a low-cost solution for the switching of systems between two power supplies; main and battery backup.
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Product
Ambient Light Sensors
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Renesas' ambient light sensors optimize display backlighting, enhance energy efficiency, and improve user experience with ultra-low light sensitivity, low power consumption, and precise spectral response. Our offerings include light-to-digital sensors with IR blocking filters and I2C interfaces, and light-to-analog solutions integrating photodiodes and amplifiers. Designed for automotive, industrial, and medical applications, these sensors deliver reliable performance even in demanding environments.
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Product
Data Communications
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Renesas has receivers, line drivers and encoder-decoders for data communications applications, as well as products that cover ARINC and Manchester specifications.
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Product
ICs For Wireless Charging System
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The feature of power receiving and charge/discharge system IC RAA457100 is integrated all functions needed for a wireless chargeing, rectification, charging control for small Lithium-Ion battery and top level of power-efficiency DC-DC converter in a singl chip as 3.22mm x 2.77mm small package.
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Product
IPM Drive
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IPM drive photocouplers (optocouplers) are optically coupled isolators containing a GaAlAs LED on the input side and a photo diode and signal processing circuit on the output side in a single chip. This coupler is a high common mode transient immunity (CMR), high CTR type whose pulse width changes according to the operating temperature, making it ideal for driving IPMs (intelligent power modules).
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Product
Battery Management Controllers
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Renesas offers a dedicated single-package solution with an MCU and analog front end (AFE) for battery management systems that constantly monitors the battery state.
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Product
High-Speed CMOS Output
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High-speed CMOS output photocouplers (optocouplers) are optically coupled isolators containing a GaAlAs LED on the input side and a CMOS output IC on the output side. This coupler is a high common mode transient immunity (CMR), high-speed CMOS output type device designed for high-speed logic interface circuits.
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Product
Light-to-Analog Sensors (Voltage)
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Renesas' light-to-voltage silicon optical sensors combine a photodiode array, a non-linear current amplifier and a micropower op amp on a single monolithic IC. Applications for these devices include display backlight control, keypad dimming, anti-glare mirror systems, and industrial and medical light sensing applications.















