Products
Dimming LEDs with respect to grouping current
In the design of a driving circuit for LEDs, the dimming behaviour is an important topic to fulfil the end customer requirements. The intend of this application note is to describe the behaviour of LEDs in respect to brightness by varying the current and to suggest solutions for avoiding negative influence for the application.
Vishay Siliconix 8 V P-Channel TrenchFET Power MOSFET Offers Industry's Lowest On-Resistance Down to 34 mΩ at 4.5 V in the 1.6 mm by 1.6 mm Footprint Area With Sub-0.8-mm Profile
Vishay has introduced a new 8 V p-channel TrenchFET power MOSFET featuring the industry's lowest on-resistance for a p-channel device in the 1.6 mm by 1.6 mm footprint area with a profile under 0.8 mm. In addition, the SiB437EDKT is the only such device to offer an on-resistance rating down to 1.2 V.
Telehouse New York Chelsea Welcomes Abovenet
TELEHOUSE America, a leading provider of global dedicated data centers, international Internet exchanges, and managed IT services, announces today that AboveNet Inc., a leading provider of high bandwidth connectivity solutions, is the first carrier tenant to reside at TELEHOUSE’s new, premium data center facility at 85 10th Avenue, in the Chelsea district of Manhattan. AboveNet’s expansion into the facility represents TELEHOUSE’s on-going c...
1000W Rugged, Compact DC/DC Converter suits Harsh Industrial Environments
The BAP 65-125-XXFT Series rugged, industrial quality dc/dc converters deliver up to 1000W continuous output power from a compact chassis with a 155 x 64 x 300 mm total footprint. The units deliver 24V/40A or 48Vdc/20A and accept input voltages of 110Vdc or 125Vdc. Other input/output values are also possible. An optional built-in redundancy diode allows for parallel and N+1 operation. An output fail alarm is also available as an option.
42V Input with 55V Transient Protection, 2MHz Dual Channel Step-Down Regulator with Power-On Reset & Watchdog Timer
Linear Technology Corporation announces the LT3641, a dual channel, current mode step-down switching regulator with a power-on reset and watchdog timer. Its 4V to 42V input voltage range with 55V transient capability makes it ideal for load dump and cold crank conditions commonly found in automotive applications which require constant output regulation even with input transients as high as 55V. The LT3641 uses a unique dual channel design with a ...
Dialight’s Prism® CBI® and Micro LED® SMD LED Set the Standard
Versatile SMD Indicator Series and Surface Mount LED Line Excel in Both Form and Function
Laird Technologies Expands Phantom Antenna Product Line
Laird Technologies, Inc., a global leader in the design and supply of customized performance-critical components and systems for advanced electronics and wireless products, has announced the expansion of its patented Phantom antenna product line.
Rutronik - Smallest GPS antenna module from Fastrax
The Fastrax UC430 is a combination of a complete high-performance GPS receiver and an integrated chip antenna packed in a miniature form factor. At a size of only 9.6mm x 14.0mm x 1.95mm, the UC430 module also includes an antenna which is classifies it, according to Fastrax, as the world's smallest GPS antenna module.
Wide Range of Test and Measurement Connectors available from Cliff Electronics
CLIFF Electronics, leaders in the design, development and manufacture of components and connectors for audio, engineering, instrumentation, medical, lighting and vending applications manufacture a wide range of 2mm and 4mm plugs, sockets, probes and crocodile clips for professional and industrial test and measurement purposes.
Crystek maximises performance and efficiency in new 6250 MHz coaxial resonator oscillator
Crystek’s new CVCO55CXT-6250-6250 Coaxial Resonator Oscillator (CRO) is a coaxial-based VCO with an internal proprietary frequency doubler.