ROHM Semiconductor


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

Solving the gate breakdown voltage problem of GaN devices

ROHM has developed what it claims is the industry’s highest (8V) gate breakdown voltage (rated gate-source voltage) technology for 150V GaN HEMT devices – optimised for power suppl

Power | 28-05-2021

New shunt resistors contribute to miniaturisation in high power applications

ROHM has developed the GMR320 series of shunt resistors which feature a rated power of 10W. The series is the largest rated power product in its high-power low-ohmic GMR series lin

Passives | 06-05-2021

New 600V IGBT IPMs deliver class-leading low noise with low loss

ROHM has developed four new 600V IGBT IPMs in its BM6437x series that produce best-in-class low noise characteristics together with low loss perfect for power conversion in inverte

Semiconductors | 04-05-2021

New white chip LEDs offer an improved ultra-compact design

ROHM has developed ultra-compact high luminous intensity white chip LEDs, called CSL1104WB. The products are optimised for applications necessitating high brightness white light em

Lighting Technologies | 23-04-2021

Advanced series of DAC chips enable expressive playback of classical music

ROHM has released the new BD34301EKV, a 32bit D/A converter IC created for high fidelity audio equipment – capable of high-resolution playback of audio sources. At the same time, t

Semiconductors | 20-04-2021

Integrated 1700V SiC MOSFET for auxiliary power supply solutions

An auxiliary power supply is a crucial and important part of industrial inverters to provide different levels of DC voltages for gate drivers and control units. A fitting selection

Power | 14-04-2021

New FAN module for Empowering the infrastructure of smart cities

ROHM has produced a new Wi-SUN FAN module for infrastructure applications to connect up to 1,000 nodes in a mesh network. The latest Wi-SUN international wireless commun

Subs & Systems | 03-03-2021

New generations of MOSFETs deliver class-leading low ON resistance

ROHM has released a 24-model lineup of -40V/-60V withstand voltage P-channel MOSFETs available in single and dual configurations – ideal for industrial and consumer applications su

Power | 15-02-2021

Power-saving infrared LED for VR/MR/AR applications

ROHM has launched a new ultra-compact side-emitting (side view) infrared LED, CSL1501RW. The device is excellent for head-mounted displays, industrial headsets, and VR/MR/AR (xR, v

Lighting Technologies | 01-02-2021

New faster operation compatible EEPROMs extend service life

ROHM’s new 125C operation compatible I²C bus EEPROMs, BR24H-5AC series is aimed at applications that need data storage under severe environments, such as factory settings for onboa

Semiconductors | 20-01-2021

Two-channel high-speed op-amp for industrial measurement and control systems

ROHM has launched a two-channel high-speed ground sense CMOS op-amp, the BD77502FVM, optimised for consumer and industrial equipment needing high-speed sensing, including industria

Subs & Systems | 29-12-2020