Search results for "rohm"

ROHM Semiconductor offers the PSR series of power shunt resistors for all types of current sensing applications. They are especially suitable for high current detection circuits. The main features include high power up to 5W, ultra low–ohmic resistance value starting from a minimum of 0.2mΩ and a low TCR (temperature coefficient of resistance).

At PCIM 2014, inHall 9, Booth 211, ROHM Semiconductorwill present its latest power management product designs. The products on show offerbeneficial characteristics resulting from latest material research, packaging and manufacturing expertise and meet the ever increasing demand for energy efficiency, miniaturization, durability, reduced component count and costs while providing optimum performance at the same time.

ROHM Semiconductor and imec have announced that they have entered into a strategicresearch collaboration partnership focusing on ultra-low power (ULP) radio technology for small battery-operated wireless devices.

Designed to charge smartphones and other portable devices, ROHM Semiconductor has announced the development of a wireless power receiver IC. The BD57011GWL is compliant with the Wireless Power Consortium's (WPC) latest Qi Low Power Version 1.1 standard for wireless power transmission.

Designed for volume and tone adjustment in audio devices, the BD37033FV, BD37034FV and BD37068FV for car audio systems and the BD34701KS2 for AV receivers signal an expansion of ROHM's BD37xxx and BD34xxx series of sound processors. Included in these products is a RF noise removal function, which ROHM claims is an industry first. The RF removal function has been developed using proprietary analog technologies, designed to minimize noise introduc...

Integrating Power Factor Correction (PFC) and Quasi-Resonant (QR) controllers into a single package, the BM1C001F is a high-efficiency AC/DC converter from ROHM Semiconductor. Suitable for 100W-class equipment such as TVs and industrial power supplies, ROHM claims that the converter IC is the first to incorporate an ON/OFF setting function and new PFC output control method within the PFC controller.

Incorporating a 8b or 32b CPU for 2-point gesture detection, the BU210xx series of 4-wire resistive touch panel controller ICs have now entered mass production.

Held on March 18-20, 2014 in the 57,500 square meters of halls W1, W2, W3, W4 and W5 at Shanghai New International Expo Center, the 13th electronica China and productronica China will feature more than 800 exhibitors unveiling the latest technology products and solutions including automotive electronics, power, embedded, medical, industrial electronics and more.

Designed for motion sensor applications, the BD5291G and BD5291FVE op-amps from ROHM fulfill the growing demand for incorporating sensors in devices to detect acceleration, angular velocity, and other parameters. The op-amps utilize ROHM’s analog technology, enabling input/output full-swing operation at only 1.7V. In addition, a high common-mode rejection ratio results in a small-signal processing accuracy 18x greater than conventional pro...

A new member of ROHM's IC series, providing high-accurate charge/discharge control, monitoring and protection functions for Li-ion secondary battery packs, has been anounced today. The ML5218 is a Li-ion battery monitoring IC for packs of 5 up-to 16 cells detecting over-charge or over-discharge and over-current of each cell. This makes the device adaptable to systems using safer lithium iron phosphate batteries of multiple cells connected in seri...