LEDs often serve as the light source in a backlighted display, and they usually operate from a low battery voltage such as that produced by two NiCd cells or one lithium-ion cell. An IC from Maxim ...

This LED backlight driver reference design combines a SEPIC switching power supply and linear current sinks to obtain high dimming ratio of 4000:1. The design uses the MAX16809 which is an integrated, ...

Consumer demand for higher audiovisual quality is driving the evolution of technologies behind LCD displays. Specifically, mini-LEDs, with their superior contrast and color gradation performance, have ...

KIRCHHEIM, Germany--(BUSINESS WIRE)--Dialog Semiconductor plc (FWB: DLG), a provider of highly integrated power management, audio, AC/DC and short-range wireless technologies, today debuted the iW7025 ...

Austriamicrosystems announced the AS3674 and AS3490 LED backlight drivers for smartphone LCD displays. These new LED drivers enable the industry's best application efficiency at a peak level of 90%, ...

iWatt, a provider of digital-centric power management integrated circuits (ICs), has debuted its new 8-channel LED backlight driver designed to deliver better screen performance and lower cost in next ...

Date Announced: 01 Jun 2011 Worcester, MA – Allegro MicroSystems, Inc. announces a new multi-output WLED/RGB driver for backlighting LCD monitors and televisions. The A8516 is a versatile and ...

iWatt has launched the industry's first dc/dc led backlight driver to power up to 32 parallel strings of leds for direct and segment edge led tv backlighting. The mixed signal iW7032 IC features iWatt ...

SAN JOSE, Calif., Aug. 30, 2018 /PRNewswire/ -- The demand for advanced LCD Panel lighting solutions that deliver increased capabilities in a small package continues to grow. That's why power ...

Microsemi has an LED backlight driver for LCD TVs which uses proprietary non-dissipative architecture to increase power efficiency. The LCD Integrated Power Supply (LIPS) architecture combines a ...