Products
MEDER electronic, Inc. – MK11 Series Threaded Sensors Now Offered in Brass
The MK11 Series Sensors are supplied in a threaded style housing and accompanying hardware which allow for easy and exact adjustment in limit switch, end position and proximity sensing applications. Branching out from the plastic and stainless steel styles, the MK11 Series Threaded Reed Sensors are even more diversified with the addition of a new brass version MK11/B. More affordable and structurally robust, the brass housing is able to withsta...
DS1873: SFP+ optical module controller with analog LDD interface provides full compatibility with the SFF-8472 specification
Maxim introduces the DS1873 SFP+ controller with analog LDD interface. Combined with the MAX3736 laser driver, the DS1873 controls and monitors all functions for SFF, SFP, and SFP+ optical modules, while fully supporting the SFF-8472 standard. Utilizing 0.35micrometer technology, the DS1873 implements a high level of integration key to APC loop, modulation current control, and eye safety functionality.
DS1873: SFP+ optical module controller with analog LDD interface provides full compatibility with the SFF-8472 specification
Maxim introduces the DS1873 SFP+ controller with analog LDD interface. Combined with the MAX3736 laser driver, the DS1873 controls and monitors all functions for SFF, SFP, and SFP+ optical modules, while fully supporting the SFF-8472 standard. Utilizing 0.35micrometer technology, the DS1873 implements a high level of integration key to APC loop, modulation current control, and eye safety functionality.
AVX expands TransGuard® series to include high voltage 1210 varistor
AVX Corporation has expanded its multilayer TransGuard Series to include a 85VDC rating in a 1210 case size. Designated the VC121085S151 Series, the cost effective single-chip solution provides bi-directional transient voltage protection in the on-state and excellent EMI/RFI attenuation in the off-state. Equipped with sub-nS turn-on time, the 85VDC varistor has the ability to withstand multiple strikes and provides excellent energy and current ha...
80 W Power Supply is Energy Efficient
CUI Inc’s power line, V-Infinity, announced the release of the VOF-80, a low cost open frame ac-dc power supply. The VOF-80 has a low no-load power consumption of
TI introduces 3-MHz, 2-A DC/DC converters for portable electronics
Texas Instruments today introduced two highly efficient 2-A step-down DC/DC converters for portable electronics applications. The TPS62065 and TPS62067 3-MHz synchronous converters reduces board space and helps extend battery life by providing up to 95 percent power efficiency from a tiny 2-mm x 2-mm x 0.75-mm SON package.
Intense Ltd. Adds Ultra Compact, High Brightness 600W Mini Stacked Array Laser
Intense Ltd., developer of next generation semiconductor lasers, systems and solutions, today announced the 600W Mini stack, the newest member of the Hermes family of high power QCW stacked arrays. The 600W Mini Stack is an ultra compact 600W QCW stack with an emission area of less than 3mm x 3mm. A high brightness stack, it generates output in the range of 7.6 kW/cm2. The design is built in standard wavelengths of 808 and 940 nm. Custom waveleng...
6A, 4MHz, Synchronous Step-Down Regulator in a 3mm x 5mm QFN
The LTC3616 is a high efficiency, 4MHz synchronous buck regulator from Linear Technology that incorporates a constant frequency, current mode architecture. Low resistance internal switches allow the LTC3616 to deliver up to 6A of continuous output current from a 3mm x 5mm QFN package and its low dropout operation allows the output voltage to range from 0.6V to just millivolts below VIN. The LTC3616 operates from an input voltage of 2.25V to 5.5V,...
20V Step-Down DC-to-DC Non-Synchronous Regulators Simplify Intermediate Power Bus and Point-of-load Power Designs
Analog Devices, introduced the ADP2300 and ADP2301 dc-to-dc switching regulators, the most recent in their growing portfolio of integrated power management switching regulators. The new 20V 1.2A (amp) step-down, dc-to-dc switching regulators integrate a high-side MOSFET that delivers power conversion efficiencies greater than 90 percent. The new regulators also feature internal loop compensation, integrated soft-start circuitry and bootstrap diod...
Analog Devices Expands Range of Constant On-Time, Synchronous Buck Controllers
Analog Devices introduced two current-mode, synchronous buck controllers that support input-power voltages ranging from 2.95 V to 20 V. The ADP1870 and ADP1871 synchronous buck controllers provide superior transient response through the use of a constant on-time, current-mode control system. The devices are suited to intermediate rail or point-of-load generation in consumer, industrial and instrumentation, and telecommunications and networking ap...