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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

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

最新产品 查看全部 (94)

Image of ROHM Semiconductor's Broad Portfolio of LEDs

Broad Portfolio of LEDs

ROHM Semiconductor's broad portfolio of LEDs provide high brightness and high reliability in a small package for a variety of applications.

Image of ROHM's LMR1802G-LB Low-Noise CMOS Op Amp

LMR1802G-LB 低噪声 CMOS 运放

ROHM 的 LMR1802G-1B 低噪声 CMOS 运放采用垂直集成的生产系统,充分利用了汽车领域的原有模拟设计技术。

Image of ROHM Semiconductor's BD9V100MUF-CE2 DC/DC Converters

BD9V100MUF-CE2 DC/DC 转换器

ROHM Semiconductor 具有内置 MOSFET 的 BD9V100MUF-CE2 DC/DC 转换器适用于中度混合动力车辆等 48 V 汽车系统。

Image of ROHM Semiconductor's Wireless Power IC’s for 5 W Systems

适合 5 W 系统的无线电源 IC

ROHM Semiconductor 的 BD57021MWV 和 BD57011AGWL 为开发人员提供了充分利用无线电源解决方案并将其集成到应用中的机会。

Image of ROHM Semiconductors' BD70522GUL Buck Converter

BD70522GUL 降压转换器

ROHM Semiconductor 的 BD70522GUL 超低 Iq 降压转换器采用 Nano Energy™ 技术,是低功耗应用的理想之选。

Image of Rohm's BU33UV7NUX Synchronous Boost DC/DC Converter

BU33UV7NUX 同步升压 DC/DC 转换器

ROHM Semiconductor 的 BU33UV7NUX 同步降压-升压转换器具有低功耗,可提供高达 500 mA 输出电流。


产品培训模块 (PTM) 查看全部 (41)



Duration: 5 minutes

Minimal reverse recovery behavior of the parasitic diode and supports high-speed switching.

SiC Power Module

SiC Power Module

Duration: 5 minutes

SiC modules are ideally suited to replace higher current rating IGBT modules.

RGTH Series

Insulated Gate Bipolar Transistors (IGBTs) Overview

Duration: 5 minutes

IGBT is a transistor used in power applications that combines the simple gate drive characteristics of a MOSFET and low saturation voltage of a BJT.

IC Motor Driver PAR 24HTSSOP

Stepper Motor Driver and Current Sensing Shunt Resistors

Duration: 10 minutes

An overview of stepper motor drivers and shunt resistors, as well as their capabilities and typical applications.

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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

Rohm USB-C PD Evaluation Boards | Digi-Key Daily

BM92A21MWV-EVK-001 series from Rohm integrates their USBPD controller IC that supports the USB Type-C Rev1.1 and USBPD Rev2.0 standards for connecting with USB Type-C devices.

Publish Date: 2017-11-07

LAPIS Development Board

The LAPIS Development Board from LAPIS Semiconductor, ROHM Group Company, is a great new development board with Raspberry Pi compatibility that integrates with a fully featured PC app for easy use and configuration.

Publish Date: 2017-09-01