Database of technical documentation for flash memory chips in PDF format

Models LT3478 and LT3478-1 are 40 V, 4.5 A converters that can drive up to six 700 mA LEDs in series from 12 V input. Model LT3478-1 uses internal current sense resistor, limiting output current to 1 A, whereas Model LT3478 uses external sense resistor to extend max LED current to 4.5 A. True Color PWM(TM) dimming delivers constant LED color with dimming ranges up to 3,000:1. Housed in thermally enhanced package, both parts deliver efficiencies up to 90% in boost mode. Details... more...

Designed to replace 9 mm bayonet-based incandescent lamps, B3127 Series 7-LED Lamps incorporate optical-grade epoxy and single-contact bayonet bases. Light emitting angle is 50°, but custom viewing angles are available. Drawing 8-75 mA of power, lamps are available in voltages of 6, 24, and 28 Vdc as well as 120 and 130 Vac. Colors include 660 nm Ultra Red, 635 nm High-Efficiency Red, 590 nm Ultra Yellow, 585 High-Efficiency Yellow, and 565 nm High-Efficiency Green. Details... more...

Supplied in 24-pin SOP, PAM8803 Class-D audio amplifier is built on filter-free architecture and features mute/enable function. It delivers 3 W stereo into 4 ohm load at less than 10% THD+Noise and offers EMI level under 30 dBµV/m. Exhibiting efficiency higher than 90% with 8 ohm load, solution only requires one input coupling capacitor per channel in external circuit. Applications include PMP, MP3/4, GPS navigator, PC speakers, LCD-monitors, and notebook PCs. Details... more...