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ROHM Semiconductor

- ROHM 于 1958年成立于日本京都。 ROHM 设计和制造半导体、集成电路以及其它电子元器件。 这些元件在快速变化、不断增长的无线、计算机、汽车和消费电子市场均占有一席之地。 一些最具创新意义的设备和装置都采用了 ROHM 产品。

ROHM 在北美市场的业务持续扩大,设有位于加利福尼亚州圣迭戈的物流总部、位于加利福尼亚州圣何塞的设计中心、位于密歇根州诺维的质量保证中心、位于墨西哥瓜达拉哈拉的销售办事处,并为从加拿大到巴西的北美和南美客户建立了覆盖市场营销、销售和工程支持的销售网络。 除了直销队伍以外,ROHM 还与多个销售代表组织和业界领先的电子经销商通力合作。


1200 V SIC 二极管

Rohm Semiconductor 的 1200 V 碳化硅 SiC 二极管图片

SiC 正成为下一代低损耗元件最可行的候选材料,因为它在高温下导通电阻低、特性优异。了解详情

BD71815AGW System PMIC

Image of ROHM Semiconductor’s BD71815AGW System PMIC for Battery Powered Systems

PMIC for battery-powered portable devices using either i.MX 6 or 7 family of SoCs. The IC integrates 5 buck converters, 8 LDOs, a boost driver for LED, and a 500 mA single-cell linear charger. Learn More

High-Efficiency SMD Series of DC-DC Converters

Image of ROHM Semiconductor's High-Efficiency SMD Series of DC-DC Converters

ROHM’s power MOSFETs are designed for DC/DC and load switch applications and feature a bottom heatsink configuration that ensures superior heat dissipation. Learn More

产品列表 查看全部

Image of ROHM's 3rd Generation Trench-Type SiC MOSFETs

最新产品 查看全部 (106)

Image of Rohm Semiconductor's BH1749 Color Sensor with 16-Bit Digital Output

带 16 位数字输出的 BH1749 色彩传感器

ROHM 的 BH1749 色彩传感器具有 16 位数字输出和 I2C 总线接口,可检测 RGB 和红外线,然后将其转换为数字值。

Image of ROHM's SiC Power MOSFETs


ROHM 的碳化硅 (SiC) MOSFET 具有 650 V、1,200 V 或 1,700 V 的各种导通电阻和电压 (VDSS) 额定值。

Image of ROHM SiC Schottky Barrier Diode


ROHM 的 SiC 肖特基势垒二极管符合 AEC-Q101 标准,适合汽车应用。

Image of ROHM BM1422AGMV 3-Axis Geomagnetic Sensor IC

BM1422AGMV 3 轴地磁传感器 IC

ROHM 的 BM1422AGMV 3 轴磁传感器比使用传统技术的器件具有更低的电流消耗和噪音。

Image of ROHM's BH1792GLC Optical Sensor

BH1792GLC 心率监测光学传感器

ROHM 的 BH1792GLC 是一款用于心率监测的光学传感器,包括光电探测器以及绿色和红外 LED 的驱动器。

Image of ROHM's BA8290xYxxx-C Series Ground-Sense Op Amps

BA8290xYxxx-C 系列地感运算放大器

ROHM 的 BA8290xYxxx-C 系列地感运算放大器在单芯片上集成了双通道或四通道电源,是汽车应用的理想选择。


产品培训模块 (PTM) 查看全部 (42)

Image of ROHM's High Performance Low Noise CMOS OPAMP

High Performance Low Noise CMOS OPAMP

Duration: 10 minutes

An overview of ROHM's High Performance OpAmps which reduce noise.

Resistor Construction

Resistor Products Overview

Duration: 5 minutes

Overview of resistor types, construction, and resistor products available from ROHM including: standard products, specialized products, and low ohmic products.

Image of ROHM's Tantalum Capacitors

Replacing MLCCs with Tantalum Capacitors

Duration: 10 minutes

Comparison between ceramic and tantalum capacitors, plus an explanation of how tantalum capacitors can replace most MLCC capacitors.


Noise-Tolerant CMOS OpAmp

Duration: 10 minutes

This presentation will show how noise tolerance contributes to improved reliability and simpler designs in automotive sensor applications

Featured Videos 查看全部 (51)

ROHM MR45V100A FeRAM | Digi-Key Daily

The MR45V100A from ROHM provides high-speed 40 MHz operation over a wide supply voltage range from 1.8 V to 3.6 V via SPI bus.

Publish Date: 2019-04-03

ROHM LMR1802G-LB CMOS Op Amp | Digi-Key Daily

ROHM's LMR1802G-LB CMOS op amp features the lowest noise currently in the industry, optimized for industrial applications requiring high-accuracy sensing, such as accelerometers used in sonar systems and optical sensors that handle ultra-small signal

Publish Date: 2018-10-23

How To Set Up ROHM's Arduino Sensor Shield for IoT | AAC How-To

The evaluation kit includes an Arduino shield that lets you plug in combinations of these eight sensor modules so that you can create the platform you need for whatever you’re building.

Publish Date: 2018-10-12

ROHM Intelligent Power Modules | Digi-Key Daily

IPM ROHM Semiconductor's is comprised of IGBTs, flywheel diodes, gate drivers, and bootstrap diodes. It is a suitable driving circuit for IGBT devices and ICs, which have protection functionality.

Publish Date: 2018-03-20