LXMG1645-12-52 - Microsemi Corporation

LXMG1645-12-52 CCFL Programmable Inverter Module

KEY FEATURES WWW . Microsemi . C OM The LXMG1645-12-51 and LXMG164512-52 are Quad 5W Output CCFL (Cold Cathode Fluorescent Lamp) Inverter www.DataSheet4U.net Modules specifically designed for driving 15” to 18”quad lamp LCD panels. The inverters include two dimming inputs that provide brightness control, V_BRITE and P_BRITE. A voltage on V_BRITE pin adjus.

Features

WWW . Microsemi . C OM The LXMG1645-12-51 and LXMG164512-52 are Quad 5W Output CCFL (Cold Cathode Fluorescent Lamp) Inverter www.DataSheet4U.net Modules specifically designed for driving 15” to 18”quad lamp LCD panels. The inverters include two dimming inputs that provide brightness control, V_BRITE and P_BRITE. A voltage on V_BRITE pin adjusts the lamp current amplitude with 0V providing maximum brightness. The P_BRITE input accepts a low frequency PWM signal which directly controls the lamp drive waveform. This PWM RangeMAX™ Digital Dimming Technique provides flicker-free brightness contro.