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
Buck, Boost And Buck-Boost Converters
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Renesas has many options for DC/DC converters, controllers and regulators with buck, boost and buck-boost topologies.
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Product
Low Power SRAM
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Renesas is the worldwide #1 Low Power SRAM supplier with a full lineup and well balanced long term support. High density and high performance RAMs using Renesas's original technology, for example the Advanced LPSRAM new memory cell concept are offered.
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Product
Hot Swap & Hot Plug
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Renesas offers several hot swap and hot plug controllers that enable inserting and/or removing components without interruption to a system.
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Product
System Management
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Renesas CPU supervisors combine popular functions such as power-on reset control, watchdog timer, supply voltage supervision, and block lock protect serial EEPROM memory in one package, lowering system cost, reducing board space requirements and increasing reliability.
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Product
Analog Power Modules
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Renesas' family of analog power modules offers users a fully integrated DC/DC switching buck converter in one package. These modules combine the controller, power FETs, output inductor, and compensation circuitry in a single package minimizing both the external component count and complexity of converter design.
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Product
Charge System Safety
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Renesas' charging system safety circuits are optimized to provide a redundant safety protection to an Li-ion battery charging system by monitoring input voltage, battery voltage and charge current.
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Product
Power Supply ICs For R-Car
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R2A11301FT is a single-chip system power supply for CPU core and DDR (DDR2 and DDR3).
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Product
RH850 Family (Automotive Only)
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The RH850 is Renesas Electronics' latest automotive micro-controller family that offers high performance balanced with very low power consumption over a wide and scalable range of products. This family offers rich functional safety and embedded security features needed for new and advanced automotive applications.
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Product
Isolated PWM Controllers
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Renesas' communications product portfolio includes a synchronizing pulse width modulating (PWM) current mode controller for subscriber line interface circuits (SLICs).
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Product
ACPI Regulators/Controllers
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Renesas provides complete ACPI-compliant power solutions for the efficient handling of power consumption in microprocessor and computer applications.
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Product
DSP Synthesizers
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Renesas DSP synthesizers products include a direct digital synthesizer (DDS) system in a single package and a numerically controlled oscillator (NCO12) that has applications as a DDS and modulator in low cost digital radios, satellite terminals and function generators.
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Product
MOSFETs
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Products for a variety of applications, such as power supply, motor drive, high frequency amplification, and load switches.
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Product
Comparators
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General-purpose comparators utilizing CMOS process suitable for low voltage, low power consumption, and fast response.
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Product
Thermal FETs
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Pin-compatible with standard Power MOSFET packages and built-in over temperature protection function for body, lighting and heater applications, as well as powertrain applications and 24V battery system applications.















