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應用實例
Applications
Car Navigation(IC)
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Clicking on  will display the most relevant results. |
| Description |
Device |
| MP3/AAC/WMA Decoder/Codec |
ROHM's USB host Audio decoder ICs integrate a USB host Audio decoder, file system, and system controller into a single chip. |
USB Host Audio Decoder ICs |
| Audio Sound Processor |
ROHM's sound processors for car audio integrate an advanced switch that eliminates shock noise during volume switching and enable common use of software and substrate, facilitating development. |
Sound Processors for Car Audio |
| High-side switch |
ROHM's power management switch ICs for PCs and consumer electronic equipment integrates a low ON-resistance MOSFET switch and multiple protection circuits on a single chip. |
Power Management Switch ICs |
| Description |
Device |
| AIE |
Correction IC of the image of the ROHM is real-time animation engine IC for the car navigation and the Clmano monitor. |
Image Correction IC Series |
| Video SW |
ROHM offers a wide lineup of video switch ICs, from general-use video signal processors to specialized products. |
Video Switch ICs |
| Description |
Device |
| Video Driver(75Ω) |
ROHM's wide lineup of system video drivers include general purpose products, high definition broadband video drivers, and specialized ICs for DVD recorders. |
System Video Drivers |
| Description |
Device |
| LVDS |
ROHM offers a complete lineup of DVD combo chipsets for PCs, including 3-sensor types providing ultra-quiet spindle driving. |
LVDS Interface ICs |
| LED Driver for LCD Backlight |
ROHM's lineup of LED drivers for LCD backlights include standard and high power types as well as units enabling brightness adjustment,ensuring compatibility with a wide range of compact LCD panels. |
LED Drivers for LCD Backlights |
| Gradation Power Supply |
ROHM's TFT power supplies integrate a high current FET, making it possible to provide the 4 output voltages required along with high efficiency and greater energy savings. |
Power Supply ICs
for TFT-LCD Panels |
| Description |
Device |
| Capacitive Sensor |
ROHM's electrostatic sensor control ICs integrate sensor data processing and application functions that reduce the load on the CPU. |
Electrostatic Sensor Control ICs |
| Description |
Device |
| Disc Servo |
ROHM's lineup of digital signal processors for CD players include units equipped with a pre-servo amp, MP3 playback functionality, and Class D headphone amp. |
Digital Signal Processor ICs |
| Motor Driver |
ROHM's system motor drivers for CD/DVD players are available with linear or PWM drive in a range of package types, from compact to units equipped with a heat sink, ensuring compatibility with a wide range of applications. |
Motor Drivers |
| ROHM's H-bridge motor drivers utilize CMOS transistor output and PWM drive. |
H-bridge Drivers Series |
| Description |
Device |
| SATA Bridge |
ROHM's serial ATA-IDE ICs are compatible with the SATA revision 1.0a./2.5 standard. |
Serial ATA-IDE Bridge ICs |
| Description |
Device |
| EEPROM |
ROHM's lineup of non-volatile serial EEPROMs, optimized for data retention, are available in a wide range of capacities, bus interfaces, and package types.
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EEPROMs |
| Reset |
ROHM reset ICs (voltage detectors) feature ±1% detection voltage accuracy, low power consumption, a thin, compact package, and are available in a wide range of voltages.
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Voltage Detector IC Series |
| Description |
Device |
| System Reg |
ROHM's system power supplies for car electronics utilize a low dark current design for low power consumption. |
System Power Supply ICs
for Automotive Electronics |
| LDO Reg |
ROHM's standard LDO regulators are optimized for a variety of applications, such as car stereos and TVs |
LDO Regulators |
| ROHM’s family of power management solutions include linear and switching regulators, power management switches, system power supplies, and ICs for car electronic systems. |
Power Management |
| DC/DC |
ROHM's switching regulators with integrated MOSFET feature high frequency operation and high efficiency, contributing to greater compactness and energy savings.
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Single-chip Type with built-in FET |
ROHM controllers do not integrate a FET,ensuring greater design flexibility and potentially greater performance and efficiency.
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Large Current External FET
Controller Type |
| Description |
Device |
| IrDA Controller |
ROHM's IrDA controllers enable IrDA communication by simply connecting it to the system for data exchange between applications.
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IrDA Controller ICs |
| Description |
Device |
| Termination Reg for SDRAM |
ROHM's power supply ICs for PCs are optimized for systems incorporating multiple components,suchas the CPU, graphics chip, and DRAM.
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Termination Regulator for DDR-SDRAMs
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| Description |
Device |
| Video Codec |
ROHM's audio interface ICs integrate mic, speaker,and headphone amps on a single chip and are optimized for applications requiring playback and recording functionality.
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Audio Interface ICs |
| SP Amp |
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