LXMG1621-03

LXMG1621-03 Datasheet

LXMG1621-xx

Part	Datasheet
LXMG1621-03	LXMG1621-03 (pdf)

PDF Datasheet Preview
RangeMAX LXMG1621-xx DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE PRODUCTION DATA SHEET .COM The LXMG1621 Direct Drive CCFL Incorporation of a video synch- Cold Cathode Fluorescent Lamp ronization feature allows wide ratio Inverter Modules are specifically dimming without the display disturbances designed for driving two lamp LCD and interference seen with competitive backlight displays. products. Similar to the LXMG1620, the modules are equipped with a LXMG1621 excels in applications where dimming input that permits brightness critical parameters include very wide control from an external potentiometer or range dimmability, high efficiency, and DC voltage source. The resultant “burst reliable fail-safe design in a small form drive” that energizes the lamp was factor. These 12 volt modules are designed specifically to ensure that no specifically designed with desktop and premature lamp degradation occurs see industrial applications in mind. the “How RangeMAX works” section . Unlike the LXMG1620 or any The module design is based on a new traditional dimming CCFL inverters, the Direct Drive topology, which provides a LXMG1621 provides the designer a number of cost and performance vastly superior display brightness range. advantages. 100:1+ brightness range is achievable Microsemi’s multiple lamp inverters with a standard LCD display see Product include a built in connector array for the Highlight . Our wide range dimming most common LCD lamp configurations. provides exceptional display readability at Other benefits of this new topology are less than 1% of full brightness, allowing fixed-frequency operation and secondary- both power savings and low ambient light side strike-voltage regulation. operating capability i.e. “night readable” . The LXMG1621 is fully customizable Digital dimming provides flicker-free electronically and mechanically to brightness control in any wide-range specific customer requirements. dimming application. IMPORTANT For the most current data, consult MICROSEMI’s website Protected By U.S. Patents 5,923,129 5,930,121 Patents Pending PRODUCT HIGHLIGHT KEY FEATURES RangeMAX Wide Range Dimming 8V to 16V Input Voltage Range Small Form Factor Easy To Use Brightness Control MicroAmp SLEEP Mode Output Short-Circuit Protection And Automatic Strike-Voltage Regulation Fixed Frequency Operation Universal Connector Configuration

PDF Datasheet Preview

RangeMAX

LXMG1621-xx

DIGITAL DIMMING DUAL LAMP CCFL INVERTER MODULE

PRODUCTION DATA SHEET
.COM

The LXMG1621 Direct Drive CCFL Incorporation of a video synch-

Cold Cathode Fluorescent Lamp ronization feature allows wide ratio

Inverter Modules are specifically dimming without the display disturbances
designed for driving two lamp LCD and interference seen with competitive
backlight displays.
products.

Similar to the LXMG1620, the modules are equipped with a

LXMG1621 excels in applications where dimming input that permits brightness
critical parameters include very wide control from an external potentiometer or
range dimmability, high efficiency, and DC voltage source. The resultant “burst
reliable fail-safe design in a small form drive” that energizes the lamp was
factor. These 12 volt modules are designed specifically to ensure that no
specifically designed with desktop and premature lamp degradation occurs see
industrial applications in mind.
the “How RangeMAX works” section .

Unlike the LXMG1620 or any The module design is based on a new
traditional dimming CCFL inverters, the Direct Drive topology, which provides a

LXMG1621 provides the designer a number of cost and performance
vastly superior display brightness range. advantages.
100:1+ brightness range is achievable Microsemi’s multiple lamp inverters
with a standard LCD display see Product include a built in connector array for the

Highlight . Our wide range dimming most common LCD lamp configurations.
provides exceptional display readability at Other benefits of this new topology are
less than 1% of full brightness, allowing fixed-frequency operation and secondary-
both power savings and low ambient light side strike-voltage regulation.
operating capability i.e. “night readable” . The LXMG1621 is fully customizable

Digital dimming provides flicker-free electronically and mechanically to
brightness control in any wide-range specific customer requirements.
dimming application.

IMPORTANT For the most current data, consult MICROSEMI’s website Protected By U.S. Patents 5,923,129 5,930,121 Patents Pending

PRODUCT HIGHLIGHT

KEY FEATURES

RangeMAX Wide Range Dimming 8V to 16V Input Voltage Range Small Form Factor Easy To Use Brightness Control MicroAmp SLEEP Mode Output Short-Circuit Protection

And Automatic Strike-Voltage Regulation

Fixed Frequency Operation Universal Connector

Configuration

Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived LXMG1621-03 Datasheet file may be downloaded here without warranties.

Datasheet ID: LXMG1621-03 648176