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Recom has introduced the RCD-48 series of step-down, constant-current buck drivers suitable for high power LED applications. With an input voltage of up to 60V DC and current outputs of 350, 500, 700 and 1200mA, the drivers power ... More about Constant-Current Buck Drivers Constant-Current Buck Drivers

Austriamicrosystems has announced active noise cancelling ICs designed for providing good hearing in Bluetooth and wired mono headsets. The AS3400 and AS3420 ICs feature low power and good audio quality for wired and wireless head... More about IC driver for better hearing in Bluetooth and wired mono headsets

M/A-Com has introduced S-band GaAs pseudomorphic high electron mobility transistor digital phase shifters for communications and radar. The MAPS-010144 is a 4bit digital phase shifter which provides a 360° phase shift range with a... More about S-Band Digital Phase Shifters

Hittite Microwave has introduced the HMC829LP6GE, a low noise, wide band, fractional-N PLL that features an integrated VCO with a fundamental frequency of 2800 to 4200MHz, and an integrated VCO output divider. According to the com... More about Low Noise, Wide Band PLL

Diodes has introduced the single-chip fan driver with high-output drive capability for fan and motor drive applications. Designed for driving single-phase BLDC (brushless DC) fans and motors, the AH5795 can provide an average moto... More about Single-chip fan driver uses soft switching to minimise EMI

Silego Technology has announced the GreenPAK 2, which is a 2.5x2.5mm, 12pin TDFN (thin dual flat no leads) one-time programmable logic IC with programmable analogue components. The IC is designed to perform 4- and 8bit microcontro... More about TDFN Programmable Logic IC

Hittite Microwave has introduced a GaAs MMIC analogue phase shifter suitable for phased array, industrial sensors and clock and local oscillator synchronisation applications in fibre optic, military, test equipment and industrial ... More about MMIC Analogue Phase Shifter

Silego Technology has released the GreenPAK designer software that works with the GreenPAK emulation hardware to generate and test GreenPAK circuits. A 2x2mm GreenPAK IC is a mixed-signal logic array that replaces the function of ... More about IC with ADC and Oscillator

The radar (analogue front-end) IC x 3 from Analog Devices includes receive path signal conditioning and data capture circuitry to equip end systems for adaptive cruise control, and blind spot detection applications. The six-channe... More about Radar Analogue Front-End IC

Wolfson Microelectronics has released a series of analogue front end digitiser ICs that can be integrated with digital copiers, scanners and multi-function printers. The WM8232, WM8233, WM8234, and WM8235 digitiser ICs process and... More about Analogue Front End Digitiser Circuits

National Semiconductor has introduced a series of clock jitter cleaners that feature low phase noise and an RMS jitter performance of 111fs from 12kHz to 20MHz. The cleaners also have a wideband noise floor of -162dBc/Hz at an out... More about Clock jitter cleaners feature wideband noise floor of -162dBc/Hz

The SL353 series of micropower omnipolar digital hall-effect sensor ICs from Honeywell utilise a BiCMOS IC design to add performance and functionality, in addition to reducing the size of the IC. According to the company, the low ... More about Hall-Effect sensor ICs utilise BiCMOS IC design

In order to simplify the design of PV (photovoltaic) systems, National Semiconductor has introduced 10 SolarMagic ICs. The ICs are suitable for PV electronic applications, including those found in micro inverters, power optimisers... More about ICs for Photovoltaic Units

Three low-power video ICs designed to integrate with SoC processors in mobile Internet devices, netbook systems, tablet computers, portable book readers and smart phones have been launched by Chrontel. The company's mixed-signal C... More about Three Low-Power Video ICs

Vishay Intertechnology's DG723 is a monolithic dual single-pull, single-throw analogue switch designed to switch both analogue and digital signals. Delivering low-switching-noise performance for signal integrity and system accurac... More about Analogue switch designed to switch both analogue and digital signals

Diodes has launched new versions of its 74LVC1GXX and 74LVCE1GXX CMOS logic families in DFN1410 packages measuring 1.4x1.0x0.4mm high.  These tiny single gate devices complement the existing SOT25 and SOT353 versions and primarily... More about Single gate logic devices for tablet computers

Analog Devices has introduced the ADMP441iMEMS microphone featuring an I2S (inter-IC sound) digital output providing plug-and-play compatibility for non-handset applications. The microphone also features an extended frequency resp... More about Audio Digital MEMS Microphone

National Semiconductor has introduced three PowerWise 10Gbit/s repeaters that feature a high equalisation gain of 36dB and consume a power of 55mW/channel. The repeaters are powered by SiGe BiCMOS process. Target applications incl... More about Repeaters for Cable Assemblies

The MAX12005 from Maxim Integrated Products is a 8x4 satellite IF switch IC that is expandable to allow up to 16 satellite signals. The integrated IC is flexible and adaptable for many space-constrained satellite IF distribution a... More about Satellite IF Switch IC

Avago Technologies claims that its two gain blocks expand its power amplifier family aimed at cellular infrastructure applications. The MGA-31589 and MGA-31689 0.5W gain blocks feature high linearity, high gain, high gain flatness... More about Power Amplifier Gain Blocks

Nordic Semiconductor has expanded its 2.4GHz RF and ANT protocol wireless chips with a set of miniaturised, WLCSP (wafer-level chip scale package) options designed to meet the space-constrained needs of sports, fitness and health ... More about 2.4GHz RF and ANT Chips

Power Integrations has enhanced its Zero product portfolio, with the LinkZero-LP. The integrated offline switcher IC automatically enters a zero-input-power mode when disconnected, cutting no-load power consumption to 0.00W. It ta... More about Integrated Switcher IC

PMC-Sierra's SynthePHY dual-channel 6Gbit/s SerDes and programmable clock synthesisers are optimised for wireless infrastructure radio designs. They allow 30 clock outputs to be programmed over a frequency band of 3MHz to 1.6GHz a... More about Dual-Channel SerDes Family

Toshiba Electronics Europe has expanded its range of integrated motor pre-driver ICs with the introduction of the TB9067FNG which is optimised for BLDC motors with Hall effect position sensing. The IC integrates functions such as ... More about Surface-Mount Capacitors