Search results for "regulator"

Jennic has announced the availability of a range of integrated modules, based on its JN5148 wireless microcontroller. This new family of wireless modules allows Jennic’s customers to get to market quickly and easily while benefiting from the low power and high memory footprint of the JN5148, and without incurring the expense and time of designing an RF board or going through RF regulatory approvals.

Analog Devices, Inc. today announced the industry’s highest performance 13 GHz PLL synthesizer. The ADF4159 achieves breakthrough phase detector operating frequency of 110 MHz and simultaneously consumes less than 100 mW of power, which is 5 times less than competitive solutions.

ReVerb Networks has announced it will build its new line of digital integrated antenna arrays using Axis Network Technology’s WiMAX and LTE Multiple Input Multiple Output – MIMO – digital and RF platform.

Two-stage PFC features front-stage boost converter to deliver PF > 0.9, followed by PWM driver stage to reduce output ripple current and eliminate low-frequency flicker

Highly-integrated Driver Utilizes Unique Control Method to Equalize Current Between Multiple LED Strings

Continually deliver outstanding and value adding products, MY-Semi is going to launch innovative lighting solution - DMX512 protocol compatible LED driver IC.

Although it is relatively straightforward to design a basic LED driver for a general lighting application, it becomes far more complex when additional functionality such as phase cut dimming and power factor correction are also required. A non-dimming LED driver with no power factor correction generally consists of an off line switching power supply configured to regulate the output at a constant current. This is not much different from a standar...

International Rectifier, IR today introduced the IRS2980 high-voltage buck regulator control IC for LED light bulb replacement, LED tube lighting and other non-isolated LED driver applications. Rated at 600 V, the IRS2980 is the first in a family of high-voltage LEDrivIR™ ICs, and utilizes hysteretic average current mode control for precise current regulation.

Here at Chinaplas 2011, Booth 10.2E21, the Innovative Plastics strategic business unit of SABIC is shining a spotlight on its latest win: China-based Light Engine’s selection of customized Lexan* LUX high-diffusion resin grades to produce light-emitting diode (LED) tube lighting for its customer Optiled. Optiled is using newly commercialized Lexan LUX polycarbonate (PC) material for the covers of residential and office fixtures, shielding hot s...

Fairchild Semiconductor’s (NYSE: FCS) China-based Global Power Resource SM Centre (GPRC) has developed a complete LED street lighting solution that provides high efficiency and outstanding thermal performance – as well as high reliability – to increase the lifetime of street lamps.