New 500 Watt GaN on SiC Transistor Available Now Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, has expanded its family of radio frequency (RF) transistors based on gallium nitride (GaN) on silicon carbide (SiC) technologies with a new S-band 500 watt (W) RF device. The 2729GN-500 is targeted at high-power air traffic control airport surveillance radar (ASR) applications. ASR is used to monitor and control aircrafts in the terminal within approximately 10...

New 30W Constant Current Driver Optimized for Residential and Commercial Lighting Applications Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, today unveiled a new dimmable LED driver module optimized for worldwide residential, commercial and industrial light fixtures. The 30 watt (W) LXMG221W-0700030-D0™ LED driver enables start up times of 150 milliseconds (ms) or faster, closely emulating the "lights-on" performance of a typical incandescent...

Microsemi Corp. has introduced a revolutionary non-dissipative LED backlight driver called LX27901 for LCD TV applications. The company has claimed it is the first device of its type to provide LED driving capabilities in TVs based on the LCD Integrated Power Supply (LIPS) architecture. According to Amir Asvadi, vice president and general manager of the analog mixed signal group at Microsemi, "The LX27901 continues on our long tradition of innovation in high-performance display lighting solutions, delivering power-efficiency improvements in the 7...

Microsemi Corporation (Nasdaq: MSCC), a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, today unveiled a new LED driver designed specifically for North American street light installations. The efficient LXMG221D-0700040-D2F™ LED driver eliminates bulky step-down transformers typically used in street light fixtures in these markets, providing a single-step conversion from 347VAC or 480VAC down to less than 57VDC as typically required by LED fixtures. This allows manufacturers to design lighte...

First Open Market 3D-capable Timing Controller plus LED Backlighting Solution on Display Microsemi Corporation (Nasdaq:MSCC), a leading provider of semiconductor technology aimed at building a smart, secure, connected world, today announced participation at the 2011 International IC-China Conference and Exhibition (IIC China) in Shenzhen, China, February 24-26. Microsemi will have technical experts and sales team members onsite demonstrating LED backlight, motor control and Power over Ethernet (PoE) solutions. IIC China is the country’s la...

LED Driver Chipsets Enable Flexibility and Performance in Demanding High Image Quality LCD TV Applications Microsemi Corporation, a leading manufacturer of high performance analog/mixed signal integrated circuits and high reliability semiconductors, witnessed industry confirmation for its local dimming technology designed for LED backlights in LCD TVs, many of which were introduced at the 2010 Consumer Electronics Show in Las Vegas.

Microsemi Corporation, a manufacturer of analog/mixed signal integrated circuits and semiconductors, announced the expansion of its line of complete high performance system solutions for powering light emitting diode (LED) backlit displays. The family now includes 3-string applications for 3.5 inch to 7-inch displays.

Microsemi Corporation, a manufacturer of analog/mixed signal integrated circuits and semiconductors, just extended its comprehensive line of backlight-driving IC solutions with the production release of the company's LX24132 32-port LED backlight controller and LX23108L 8-port LED driver.

Recently, Microsemi Corporation announced the first public demonstration of its breakthrough color management solution for RGB LED backlighting of LCD displays, at Electronica 2008, Hall A4.525, in Munich.