LXMG1626-05-65

PanelMatch™ TM ® LXMG1626-05-65 P RODUCTION D ATASHEET 5V 10W Dual CCFL Programmable Inverter Module DESCRIPTION KEY FEATURES WWW . Microsemi . C OM The LXMG1626-05-65 is a 10W dual Output Direct Drive™ CCFL (Cold Cathode Fluorescent Lamp) Inverter Module www.DataSheet4U.net specifically designed to be compatible with a variety of LCD panels that have both lamps on one side of the panel and use a single common lamp return wire. LXMG1626 modules provide the designer with a vastly superior display brightness range. This brightness range is achievable with virtually any LCD display. The modules are available with a dimming input that permits brightness control from either, a DC voltage source, a PWM signal, or an external Potentiometer. The maximum output current is externally programmable (through the input connector) over a range of 10 to 13mA in 1mA steps. This allows the inverter to match the panel’s lamp current specifications, or it can be used to purposely drive the lamps at a lower or higher current to decrease or increase nominal brightness. RangeMAX™ Digital Dimming Technique provides flicker-free brightness control in any wide range (typically 100:1+) dimming application. The resultant “burst drive” that energizes the lamp is designed specifically to ensure that no premature lamp degradation occurs, while allowing significant power savings at lower dim levels. The modules convert DC voltage from the system battery or AC adapter directly to high frequency, high-...