ROHM Semiconductor


Providing wireless charging and communication functions with a single chipset

ROHM Group company LAPIS Technology has developed a chipset to provide up to 1W of wireless power for compact and streamlined wearable devices and industrial smart, miniaturised an

Semiconductors | 16-12-2021

New thermal analysis function added to simulator

ROHM has recently added a new thermal analysis function to its ROHM Solution Simulator. The new feature provides electronic circuits and systems designers in the automotive and ind

Test & Measurement | 10-12-2021

New thick film shunt resistors support higher power

ROHM has developed thick-film shunt resistors, LTR100L, optimized for industrial and consumer applications. Often used to detect current in battery protection and motor drive circu

Passives | 03-12-2021

Battery charger IC charges low-voltage rechargeable batteries

ROHM developed a battery charger IC – BD71631QWZ – intended to offer low-voltage charging of wearables such as wireless earbuds and thin, compact IoT devices such as smart displays

Power | 18-11-2021

Expanded lineup of compact high-efficiency SBDs

ROHM has expanded its portfolio of Schottky barrier diodes with 24 new compact high-efficiency models (12 RBR series and 12 RBQ series). These devices – 178 in total – are excellen

Automotive & Transport | 04-11-2021

New IPX8 rated barometric pressure sensor IC is compact and highly accurate

ROHM’s new compact high accuracy barometric pressure sensor IC, the BM1390GLV (-Z), provides a waterproof rating of IPX8. It is perfect for home appliances, industrial equipment, a

Test & Measurement | 28-10-2021

New dual MOSFETs deliver class-leading low ON resistance

ROHM has developed dual-MOSFET products (Nch+Pch) featuring ±40V/±60V withstand voltages, with its QH8Mx5/SH8Mx5 series. The devices are excellent for driving motors in base statio

Power | 20-10-2021

High optical output laser diode for LiDAR supports longer distances

ROHM has developed a 75W high optical output laser diode, the RLD90QZW3, for applications including AGVs and service robots in the industrial equipment sector and robot vacuums in

Semiconductors | 14-10-2021

New SerDes ICs and PMIC optimised for automotive satellite camera modules

ROHM has developed SerDes ICs (BU18xMxx-C series) and a PMIC (BD86852MUF-C) perfect for vehicle satellite camera modules for ADAS. The new products not only resolve issues concerni

Automotive & Transport | 24-09-2021

New op-amps series achieves breakthrough noise immunity and reliability

ROHM has developed the BD8758xY series of rail-to-rail input/output high-speed CMOS op-amps. The devices offer increased EMI immunity for automotive and industrial equipment applic

Power | 19-08-2021

Hybrid IGBTs with built-in SiC diode achieve lower loss and power consumption

ROHM developed Hybrid IGBTs with integrated 650V SiC Schottky barrier diode, the RGWxx65C series. The devices are qualified under the AEC-Q101 automotive reliability standard. They

Semiconductors | 23-07-2021

Power supply ICs contributes to improved reliability and functionality

ROHM announces the buck DC-DC converter ICs with built-in MOSFET, BD9G500EFJ-LA and BD9F500QUZ, that support high voltages and currents in factory automation equipment, including P

Semiconductors | 20-07-2021

New power supply ICs contribute to improved reliability and functionality

ROHM’s buck DC-DC converter ICs with built-in MOSFET – BD9G500EFJ-LA and BD9F500QUZ – support high voltages and currents in factory automation equipment, including PLCs/inverters a

Semiconductors | 01-07-2021

Reducing power consumption and load in compact equipment

ROHM has developed four new 600V IGBT IPMs, BM6437x series, that produce best-in-class low noise characteristics together with low loss excellent for power conversion in inverters.

Power | 17-06-2021