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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 (100)

Image of ROHM Semiconductor's AEC-Q101 Silicon Carbide (SiC) Schottky Barrier Diodes

AEC-Q101 碳化硅 (SiC) 肖特基势垒二极管

ROHM Semiconductor 的 AEC-Q101 碳化硅 (SiC) 肖特基势垒二极管非常适合各种各样的汽车应用。

Image of ROHM Semiconductor's Automotive LEDs

汽车 LCD

ROHM Semiconductor 的汽车 LED 可通过等于或低于 2 V 的正向电压来确保高发光强度。

Image of ROHM Semiconductor's MR45V100A 1 Mbit FeRAM Memory IC

MR45V100A 1 Mb FeRAM 存储器 IC

ROHM 的 MR45V100A 和 MR44V100A 1 Mb FeRAM 存储器 IC 可通过高速或非高速操作在不稳定的电源环境中实现快速数据备份。

Image of ROHM's RGTV and RGW IGBTs


ROHM 的 650 V IGBT 结合了同级领先的低导通损耗和高速开关特性。

Image of ROHM's BM14270MUV-LB Current Sensor
Coming Soon

BM14270MUV-LB 电流传感器

ROHM 的 BM14270MUV-LB 是一款超紧凑的非接触式电流传感器,具有最小的功率损耗。

Image of ROHM's Super Junction-MOS KN Series 600 V

Super Junction-MOS KN 系列 600 V MOSFET

ROHM 的快速开关式 R60xxKNx 系列 MOSFET 推荐用于要求更低损耗和更高效率的电源电路。


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 (47)

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

ROHM Develops Breakthrough Nano Energy and Nano Pulse Technologies

ROHM contributes to improved energy savings for longer battery life in IoT devices and enables direct step-down from 48V to 3.3V required by EVs/HEVs and industrial applications using 2 breakthrough technologies, Nano Energy® and Nano Pulse®.

Publish Date: 2018-01-31