“Full SiC” Power Modules
April 2012
ROHM Semiconductor has recently announced the first mass production of SiC power modules (1200V/100A rated) comprised entirely of SiC power elements. |
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ML610400/ML610300 series
April 2012
LAPIS Semiconductor’s original low-power consumption technology results in the industry’s lowest current consumption during both normal operation and stop. |
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ML610Q178
March 2012
LCD driver built-in 5V compatible Low Power Microcontroller
ROHM Semiconductor developed a new high performance CMOS 8-bit microcontroller based on the proven LAPIS 8bit CPU nX-U8/100. |
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Secondary LDO Regulator
March 2012
ROHM Semiconductor's fixed output secondary LDO regulators are designed to provide localized power to a variety of controllers and devices, including CPUs and DSPs. |
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Speech Synthesis LSI Series
March 2012
Sound is often an invaluable tool in communicating with a variety of devices, particularly for older people. However, the ideal sound or voice is highly subjective and differs from person to person.
LAPIS Semiconductor offers a diverse lineup of speech synthesis LSIs, enabling the user to select the ideal solution to fit set needs.
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ML9077/ML9078-00x
February 2012
ROHM developed a series of dual power control LSIs which control the switching between primary/secondary (rechargeable) batteries and solar panels. The devices provide the supply power to the microcontroller and peripherals as well as perform charge control of power supplied from the solar panels to the secondary battery. In addition protection function like BOR and Over-Charge-Protection are integrated. |
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Tantalum Capacitors 2012
February 2012
ROHM Semiconductor provides a new “Tantalum Capacitors” Product Catalog 2012. |
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How to add audio functions?
February 2012
LAPIS Semiconductor (member of the ROHM Group) is offering a large portfolio of different IC enabling developers to integrate audio functions in a very easy way. |
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BP5875 LED driver module
January 2012
ROHM’s new BP5875 LED driver module is designed to be very compact version of LED driver module requiring no external components to driver LEDs. It features many advantages, including a thin form factor, dimming compatibility, harmonics standards compliance, universal input, and high efficiency operation, making it ideal for a variety of applications. |
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LED Numeric Displays
January 2012
LED numeric displays are to be used for digital display modules to convey numeric information exclusively, and are featured with LEDs for segments forming digits providing wide viewing angle and high contrast visibility. |
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Conductive Polymer Capacitors
January 2012
The TCTO Series of ultra-low ESR conductive polymer capacitors features large capacitance in a compact, low-profile bottom electrode configuration. |
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High efficiency fast recovery diodes
December 2011
ROHM Semiconductor high efficiency fast recovery diodes feature low noise and minimal loss. Ideal for free-wheel PFCs and IGBTs. |
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ML224x2: Audio Playback IC
December 2011
The ML224x2 series is a new high-quality Audio Playback IC, which has a memory interface to directly access the audio data, stored on external memory. The IC, which includes a high-quality ADPCM2 decoder, 16-bit DAC, a low-pass filter, and a monaural speaker amplifier, incorporates all peripheral components necessary for speech output in a single chip. |
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Automotive Body Appl. Guide 2012
December 2011
ROHM and OKI Semiconductor offer a broad lineup of products specifically developed for a number of automotive applications, including body, interface, security, AV and sensor systems. |
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ML610Q4xx Series
November 2011
The newest members to the ML610Q4xx series low-power microcontrollers from LAPIS Semiconductor (formerly OKI Semiconductor) will give designers even more choices when creating products that provide comprehensive control over the operation of battery-powered devices used for the measurement and display of temperature, humidity and carbon monoxide (CO) in industrial and commercial environments. |
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ML7396 Sub 1GHz Radio LSI
November 2011
With the ML7396 LAPIS Semiconductor developed a new high efficient Sub 1GHz Radio LSI. |
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Power Management Switch IC series
November 2011
ROHM Semiconductor creates updated version for "Power Management Switch IC series for PCs and Digital Consumer Electronics" Ver. 4.0, 2011 |
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BU9000x Series
September/October 2011
ROHM Semiconductor developed a new series of DCDC converters with high speed switching frequency. Focus applications are portable devices because the new ICs offer a cost-optimized, small-size solution. |
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BZ6A Series
September/October 2011
ROHM Semiconductor has announced the development of the BZ6A series of ultra-compact power supply modules that integrates an inductor, capacitors, and all the other components needed for power supply into a single package. The result is a small size (2.3mm x 2.9mm x 1mm) solution, making it suitable for high-density mounting applications. |
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General Purpose ICs
August 2011
ROHM Semiconductor has a broad range of general purpose ICs which can be used in all kinds of applications in consumer, industrial and automotive applications. With the start of a promotion campaign in September there will be also a dedicated website to offer a good overview and a fast access to specifications. |
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Display Driver Series
August 2011
ROHM Semiconductor display drivers have been adopted in a wide range of applications, from large-screen TVs, PC monitors and laptop PCs to electronic dictionaries/calculators, instrument displays in automotive systems and industrial equipment. |
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ML610300 Series
July 2011
The ML610300 series is a high performance CMOS 8 bit microcontroller with speech functionality, which applied 8 bit RISC “U8 Core” of OKI SEMICONDUCTOR.
OKI SEMICONDUCTOR's U8 Core featuring high performance with low power consumption. |
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High Reliability Video LSI Serie 2011
July 2011
ROHM creates for its OKI Semiconductor brand a new "High Reliability Video LSI Series" Selection Catalog 2011! |
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Ultra-Small Hall IC Series
July 2011
ROHM Semiconductor creates a new Selection Catalog for Ultra-Small Hall IC Series! |
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Multi-Touch Controller
June 2011
Industry’s First Multi-Touch Controller for Resistive Touchscreens
The new BU21023/BU21024 of high-speed, high noise immunity, low-voltage resistive touchscreen controllers is now available from ROHM Semiconductor. |
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Resistor Catalog – 2nd Edition 2011
June 2011
ROHM Semiconductor creates a new Resistor catalog - 2nd Edition 2011. |
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Speech Synthesis LSI Series Catalog 2011
June 2011
ROHM creates for its OKI Semiconductor brand a new Speech Synthesis LSI Series Catalog 2011! |
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BD8372 LED Driver
May 2011
ROHM Semiconductor has developed the LED driver BD8372 specifically for use with automotive LED tail lamps, a market that continues to experience a high rate of growth. In addition to delivering 200 mA of output (exceeding the 120 mA considered as necessary for powering these lights), the new driver LSI offers a dramatically higher output current precision of ±3%. This parameter, which affects LED brightness, is less than half the value obtainable from previous LSI designs and the new LSI exhibits just one-fourth the variation of chips consisting of discrete components. |
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BD8381 LED Driver
May 2011
ROHM Semiconductor has developed the BD8381, a single-chip LED driver for use with automotive LED headlamps and daytime running lights (DRLs), a market that continues to experience a high rate of growth. The device was developed specifically for automotive headlamp and DRL use and incorporates such features as a built-in PWM function for use with DRLs, which are becoming more common on vehicles sold in Europe and the United States, where automakers are pioneering their use. |
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Low Power Microcontroller 2011
May 2011
ROHM creates for its OKI Semiconductor brand a new Low Power Microcontroller ML610400/ML610300 series Selection Catalog 2011 |
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Intel® Atom™ processor platform
April 2011
ROHM Semiconductor released a catalog for the companion ICs dedicated for the Intel® Atom™ E600 platform with following topics:
Input / Output Hub LSI – Power Management IC – Clock Generator IC |
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Power Distribution Switch BD22xx
April 2011
ROHM Semiconductor introduces new Power Switches for USB ports and Memory Card slots. USB Slots were first used in computers, but today they have spread into many different other applications like set top boxes, TVs, navigation systems and many other consumer devices. To prevent the connected USB device to draw a too high current, each slot needs a protection – the power switch. |
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Sensor IC Selection Lineup
March 2011
ROHM Semiconductor released Sensor overview with following headlines:
Hall ICs - Ambient Light Sensor ICs - Temperature Sensor ICs - Sensor Backend ICs |
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ML22(Q)56x Series
February 2011
The ML22(Q)56x Series is a high-quality Audio Playback IC with built-in Flash or Mask ROM. The IC, which includes a high-quality HQ-ADPCM decoder, 16-bit DAC, a low-pass filter, and a monaural speaker amplifier, incorporates all peripheral components necessary for speech output in a single chip. The device is provided with a variety of functions including 2-channel simultaneous playback and phrase control table. |
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Op-amps and Comparator Series
February 2011
ROHM Semiconductor general-purpose op-amps and comparators ensure high reliability through a wide operating temperature range and high ESD resistance. |
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Power Management ICs - Vers. 2.0
February 2011
ROHM Semiconductor offers a number of automotive-grade power management ICs that contribute to increased quality and reliability, including high-performance regulators and watchdog timer reset ICs. |
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New LDOs closing gap in line-up
January 2011
ROHM Semiconductor introduces new LDO series to bridge the gap in the medium supply voltage range from 7 to 15V. The different regulator series now cover the whole supply range from 2.3 up to 50V, so that for every application the ideal regulator can be chosen. The output voltage range starts at 0.8V to comply with the power supply requirements from new controller families. |
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IR LEDs and Optical Sensors
January 2011
ROHM Semiconductor offers a range of optical sensors and communication devices, from IR LEDs and phototransistors to fully integrated remote control receiver modules, IrDA transmitters, photo interrupters, and customized proximity sensor detectors. |
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Automotive Body 2011
January 2011
ROHM and OKI Semiconductor offer a broad lineup of products specifically developed for a number of automotive applications, including body, interface, security, AV and sensor systems. |
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ESR01-Chip Resistor Series
December 2010
ROHM Semiconductor recently developed the “ESR01” Series of anti-surge chip resistors for a wide range of applications from mobile devices such as phones to various power supply devices. |
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Standard + Low Voltage Reset ICs
December 2010
The ROHM Semiconductor voltage detector IC series are reset ICs with a highly accurate detection voltage of ±1%, a low current consumption, small thin packages and a wide range of detection voltages. They can be used for every kind of application equipped with controllers such as micro controllers, CPUs or DSPs. |
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Industry’s smallest LEDs (0201 size)
November 2010
ROHM Semiconductor's ultra-thin (0.2mm*1), ultra-compact, high-brightness LEDs (PICOLED™ -mini) eliminate the need for specialized space considerations, allowing light transmission even through solid objects. |
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BH1771GLC
November 2010
ROHM Semiconductor ICs meet market needs for greener, more user-friendly sensing devices that provide greater interactivity with lower power consumption. In particular, ROHM's monolithic optical proximity sensor + digital ambient light sensor IC is ideally suited for portable products of all types, especially sets requiring touchless motion control. |
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SiC Schottky barrier diodes
November 2010
ROHM Semiconductor has announced the development of next-generation SiC (Silicon Carbide) Schottky barrier diodes (SBD), featuring lower loss and higher voltage capability compared to silicon-based SBDs. In addition, the SCS110A series provides advantages over even other SiC SBDs currently on the market regarding forward voltage and operating resistance. This makes them ideal for a wide range of applications, including PFC (power factor correction) circuits, converters, and inverters for power conversion such as those used in EV/HEV and air conditioning units. |
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Secondary LDO Regulators
October 2010
ROHM Semiconductor's variable output secondary LDO regulators are designed to provide localized power to a variety of controllers and devices, including CPUs and DSPs. Different models are offered in different maximum input voltages (10V/15V) and output currents (300mA/500mA/1.0A/1.5A). Future planning is to offer also devices with a maximum input voltage of 7V. |
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LED Driver for Automotive Appl.
October 2010
ROHM Semiconductor's LED drivers offer exceptional performance solutions for passenger compartment and forward illumination applications. ROHM has expanded its range of highly integrated LED Driver ICs to provide designers a variety of design options with integrated or externally switched outputs, parallel/series control and extensive protection and fault detection functions in small surface mount packages. |
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SSML Series White LEDs
September 2010
ROHM Semiconductor's 1W Class white LEDs provide a luminous intensity of 120lm at 350mA. |
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ROHM/OKI Chipset for Intel® Atom™
September 2010
ROHM / OKI Semiconductor Co-Develop a Dedicated Chipset for Intel® Atom™ Processor E6xx Series
ROHM Co., Ltd., in collaboration with its affiliated company, OKI Semiconductor Co., Ltd., today announced the launch of a dedicated Large Scale Integrated (LSI) circuit family designed to support the Intel® Atom™ processor E6xx series (formerly code-named Tunnel Creek). This chipset consists of a power management IC (PMIC), a clock generator IC (CGIC), and an input/output hub (IOH) IC. A reference board that simplifies customer development is also available. |
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ECOMOS - High Efficiency MOSFETs
August 2010
ROHM Semiconductor newest lineup of high power, large current, high efficiency MOSFETs integrates a unique low capacitance, low ON resistance element in a high heat dissipation package, making them ideal for DC/DC power supplies requiring lower consumption. |
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Low Power MCU Catalog 2010
August 2010
ROHM creates for its OKI Semiconductor brand a new Low Power Microcontroller Selection Catalog. |
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Smart Metering - Smart Home
August 2010
ROHM Semiconductor prepares a concise overview of the potential ROHM products which can be suitable for battery driven meters (gas / water) and electricity meters (which are mains powered). |
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Stepper Motor Driver
July 2010
ROHM Semiconductor high-reliability Stepper Motor Drivers (SMDs) offer exceptional performance features for printers and copiers, scanners, security cameras, robotics, sewing machines, factory automation and other precision motor control applications.
Full-step to sixteenth-step Stepper Drivers operate from a single 36V supply; ultra-thin, compact package features adjacent-pin short protection and bottom side heat sink; unique Ghost Supply Prevention feature eliminates motor malfunctions; voltage, current and thermal protection built in. |
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Resistors 2nd Product Catalog 2010
July 2010
ROHM Semiconductor creates a new Resistor catalog - 2nd Edition 2010. |
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BD26502 Dot Matrix LED Driver
June 2010
BD26502GUL is a Matrix LED Driver, that can control 7x17 (119 dots) LED Matrices by internal 7-channel PMOS high side switch and 17 channel constant current circuit. Together with the integrated division control circuit and the pattern generator this enables the user to do an easy configuration of a text, character or illumination display without increasing the load of the microcontroller, connected via SPI or I2C interface. |
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ML67Q5260 & AES1750
June 2010
Today’s applications are increasingly requiring more intelligent and convenient human interface devices. Touch displays are already used in a lot of applications. They provide a good interface for customers but to add features like authentication or personalization additional components are required. In order to combine such features into a small and easy-to-use solution, ROHM Semiconductor and AuthenTec have collaborated on a new solution offering. |
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Remote Control Receiver Modules
June 2010
ROHM Semiconductor creates a new catalog for Remote Control Receiver Modules 2010! |
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Product News : 2010
Explore our 2010 Archive for more product news! |
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Product News : 2009
Explore our 2009 Archive for more product news! |
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Product News : 2008
Explore our 2008 Archive for more product news! |
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Product News : 2007
Explore our 2007 Archive for more product news! |
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