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ROHM Semiconductor

- ROHM 在 1958 年創立於日本京都。 ROHM 設計並製造半導體、積體電路和其他電子元件。 這些元件適用於動態變化且不斷成長的無線、電腦、汽車和消費性電子領域。 有些最創新的設備和裝置都採用 ROHM 產品。

ROHM 在北美市場的據點持續拓展,物流總部位於加州聖地牙哥、設計中心位於加州聖荷西、品管中心位於密西根諾維、業務據點位於墨西哥瓜達拉哈拉,並擁有廣大的業務網絡涵蓋北美和南美洲,從加拿大到巴西等國的行銷、業務和工程支援作業。 除了直銷作法外,ROHM 也跟多家業務組織以及業界領先的電子經銷商合作。


1200 V SIC 二極體

Rohm Semiconductor 的 1200 V 碳化矽 (SiC) 二極體圖片

SiC 具有低導通電阻以及高溫下的優異特性,因此在追尋新一代低損耗元件的過程中崛起,成為最可行的方案。 瞭解詳情

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

產品清單 查看全部

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

最新產品 查看全部 (100)

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

AEC-Q101 碳化矽 (SiC) 肖特基能障二極體

ROHM Semiconductor 的 AEC-Q101 碳化矽 (SiC) 肖特基能障二極體,非常適合多種汽車應用。

Image of ROHM Semiconductor's Automotive LEDs

汽車 LED

ROHM Semiconductor 的汽車 LED 藉由 2 V 左右或低於 2 V 的低順向電壓來確保優異的光強度。

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

MR45V100A 1 Mbit FeRAM 記憶體 IC

ROHM 的 MR45V100A 和 MR44V100A 1 Mbit FeRAM 記憶體 IC 能在不穩定的電力環境下達到快速的資料備份,經由高速或非高速的操作。

Image of ROHM's RGTV and RGW IGBTs


ROHM 的 650 V IGBT 結合同級領先的低導通損耗,以及高速切換特性。

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

BM14270MUV-LB 電流感測器

ROHM 的 BM14270MUV-LB 是超小巧、非接觸式電流感測器,具有最小功率損耗。

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

超級接面 MOS KN 系列 600 V

ROHM 的快速切換式 R60xxKNx 系列 MOSFET 建議用於要求更低損耗與更高效率的電源供應器電路。


產品培訓單元 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


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.


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.


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®.