Search results for "tvs diodes"
Current monitor simplifies high voltage circuit protection
With its extended common-mode sensing voltage range of 3V to 60V, the ZXCT1080 current monitor from Zetex Semiconductors provides a simple solution for high side current sensing in a wide range of high voltage circuit protection duties in automotive, industrial motor control and power supply applications.
Miniature bipolar package increases power supply efficiency
Combining complementary NPN and PNP transistors in the SOT236 package, the ZXTC2045E6 from Zetex Semiconductors produces the drive requirement needed to switch high power MOSFETs and IGBTs in power supply designs.
Zetex appoints Davy Lo as Chief Marketing Officer
Davy Lo has been appointed Chief Marketing Officer for Zetex Semiconductors’ ASSP business group, with responsibility for the company’s rapidly expanding range of audio, DBS, LED driver and LED power management products. Lo joins Zetex after 26 years with Texas Instruments in senior Marketing and Sales roles based in Asia. He was most recently Director responsible for Marketing and Sales at Texas’ Hong Kong office.
Zetex Semiconductor appoints Dr. Franz Riedlberger as CTO
Zetex, the analogue semiconductor company, has announced that Dr. Riedlberger, an accomplished semiconductor industry veteran, is to head its technology department. “This is another important milestone for Zetex, demonstrating our determination to put a world-class team in place to excel in achieving our ambitious goals,” said Chief Executive Hans Rohrer. “Franz brings a wealth of knowledge to the company, both in semiconductor technology ...
Zetex grows European team by three
No less than three new people, Peter Devilée, Robert Gabriel and Peter Lüns, have joined Zetex Semiconductors’ European sales and application engineering team to support the company’s expanding range of discrete and integrated analogue semiconductor products.
Avago Launches Fully Integrated Broadband Miniature Variable Attenuator Module for Wireless Infrastructure Applications
Avago has announced a new fully matched wideband variable attenuator module for use in a wide range of broadband system applications. The ALM-38140, which is a 50MHz to 4 GHz PIN diode attenuator module, is a fully integrated solution that uses Avago's low distortion silicon PIN diodes housed in a miniature 3.8 mm by 3.8 mm by 1.0 mm multiple-chip-on board (MCOB) package with 6-pin configuration pads. This module is ideal for use wireless infrast...
High efficiency boost converters for large panel WLED applications from AnalogicTech
In large-panel lighting applications, uniform illumination using multiple strings of series-connected WLEDs is a very difficult design objective to meet. Many existing solutions rely on PWM techniques that, using a modulating DC input voltage, produce substantial flicker. With AnalogicTech’s AAT1235 and AAT1236, designers can now employ a single boost converter with a digital interface to run five 20mA strings of up to four series-connected W...
Anglia's Semiconductor Portfolio Grows with the addition of Diodes Inc.
Anglia has signed Diodes Incorporated, the US manufacturer of discrete semiconductor devices based in Westlake Village, California.
532nm high visibility green laser modules
Photonic Products has introduced two new 532nm DPSS high visibility green laser modules from SANYO; the DLX-9356-13 (532nm, 5mW) and the DLX-9456-02 (532nm, 10mW). The modules, measuring just 20mm diameter by 50.5mm, have integral thermo electric control that enables stable operation over a wide range of temperature levels between -10 degrees Centigrade to + 50 degrees Centigrade.
SANYO Laser Diode Catalogue Available As Free Download
Photonic Products, the UK optoelectronics device manufacturer and laser diode specialist has announced that the new SANYO Laser Diode Catalogue for 2008 has just been released and is available as a free download from Photonic Products’ website (www.photonic-products.com).