Linear Technology announces the LT3598, a 45V, 2.5MHz DC/DC boost mode converter designed to operate as a constant current LED driver for up to sixty white LEDs.
Vishay Intertechnology, Inc. released the industry’s first high-intensity white power SMD LEDs in the CLCC-6 and CLCC-6 flat ceramic packages to offer InGaN/TAG on sapphire technology for high optical power from 2240mcd to 5600mcd.
RF Micro Devices, Inc., a global leader in the design and manufacture of high-performance semiconductor components, today announced it has captured design wins on more than 10 upcoming Samsung 3G handsets, supporting Samsung’s anticipated growth in 3G handset sales.
AnalogicTech has introduced two additions to its growing family of high current White LED (WLED) flash drivers. Supporting either two WLEDs at up to 750mA each or one WLED at up to 1.5A and coming in a compact 3x3mm TDFN package, the AAT1271 and AAT1272 dual-channel boost converters are the first devices of their type in AnalogicTech's WLED driver product line to feature the company's proprietary AS2Cwire and industry-standard I2C interface respectively.