Search results for "dc-dc converters"

Analog Devices' latest family of octal ADCs are ideal for portable medical devices and ultrasound machines where lower power consumption and smaller board space are critical design considerations. The 10-bit AD9212 and 12-bit AD9222 consume less than 100 mW per channel, yielding savings of as much as 5 to 6W when compared to competitive offerings in ultrasound systems containing up to 512 channels.

Analog Devices has expanded its industry-leading isolated interface product portfolio with two transceivers that are the first to isolate both data signals and power for systems using the CAN (control-area network) communications bus. The ADM3052 and ADM3053 use ADI’s iCoupler digital isolation technology; the ADM3053 also includes an isoPower integrated, isolated dc-to-dc converter, reducing component count by up to 80 percent compared to ...

Analog Devices (ADI) is expanding its portfolio of digital isolation products with the industry’s smallest isolated dc-to-dc converter. Offering a 5-kV rms isolation rating in a 10-mm × 10-mm package, the ADuM6000 is a 0.5 watt device that integrates ADI’s proprietary iCoupler digital isolation technology and isoPower dc-to-dc converter. The new digital isolator allows designers to free up valuable circuit-board real estate while eliminating...

Analog Devices has announced that it has acquired privately held AudioAsics A/S, a Danish company consisting of a team of experienced developers of high-performance, low-power microphone and audio signal conditioning technology. The combination of ADI's signal processing capabilities with AudioAsics' expertise is expected to result in miniature, low-power audio solutions that provide better sound quality in portable consumer and communications pr...

Analog Devices, Inc. has announced that it has acquired Multigig, Inc., a small, privately-held San Jose, California, company specialising in highly innovative high-performance clocking technology. The acquisition will enhance ADI’s clocking capabilities in stand-alone and embedded applications, and will strengthen ADI’s industry-leading position in delivering high-speed data converters and signal processing solutions for our customers

Providing a unique combination of precision, low power and value, Analog Devices, Inc. (ADI) introduced today the AD8420 micropower, wide-supply-range instrumentation amplifier - the newest addition to its award-winning instrumentation amplifier product line. The AD8420 features a high CMRR (common-mode rejection ratio) of 100 dB while consuming 75 uA of power, which provides designers with improved signal quality and longer battery life compared...

A monolithic chip coil series of power inductors from Murata, the LQM2HP series, features a package size of just 2.5 by 2.0 by 1.1mm (1008 size). These multilayer power inductors use Murata’s proprietary ceramic materials and innovative inner electrode design. They enable board space savings of up to 44% without performance degradation when compared to wirewound parts.

Murata has begun mass production of its new Micro DC-DC converter device series, which will reduce the board space used by buck converters in battery powered devices.

Murata's GJ8 series of multi-layer ceramic chip capacitors (MLCCs) has been specifically developed to reduce acoustic noise in consumer and industrial electronics applications. Sound can be generated by the MLCCs at the input to the DC-DC converter in a notebook PC, or by capacitors in the control circuit of the LCD module in a mobile phone.

Murata has debuted three energy efficient technologies aimed at increasing mobile device functionality and reducing size while extending battery life at Electronica 2010 in Munich, Germany. The company has announced a tiny buck converter module to help reduce footprint, a new super-capacitor technology to help provide peak power requirements and a highly integrated Bluetooth/WLAN/FM module.