LXM1611-01

LXM1611-01 Datasheet

LXM1611-01

Part	Datasheet
LXM1611-01	LXM1611-01 (pdf)

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Not Recommended For New Design RangeMAXTM LXM1611-01 DIGITAL DIMMING CCFL INVERTER MODULE Production Data Sheet KEY FEATURES RangeMAX Wide Range Dimming, Single The modules are equipped with a dimming Output Inverter. The LXM1611 series of input that permits brightness control from an Direct DriveTM CCFL Cold Cathode Fluores- external potentiometer or DC voltage source. cent Lamp Inverter Modules are specifically The resultant "burst drive" that energizes the designed for driving LCD backlight lamps. lamp was designed specifically to ensure that Similar to the LXM1610, the LXM1611 ex- no premature lamp degradation occurs. See cels in applications where critical parameters "How RangeMAX Works" Section include very wide range dimmability, high Wide Input Voltage Range. The mod- efficiency and reliable fail-safe design in a ules convert unregulated DC voltage from the small form factor. system battery or AC adapter directly to high- Unlike the LXM1610 or any traditional frequency, high-voltage waves required to dimming CCFL inverters, the LXM1611 pro- ignite and operate CCFL lamps. vides the designer a vastly superior display Direct Drive Technology. The module brightness range. 100:1+ brightness range design is based on a new Direct Drive topol- is achievable with virtually any LCD display. ogy, which provides a number of cost and Our wide range dimming provides excep- performance advantages. The LXM1611-01 tional display readability at less than 1% of series Direct Drive inverters eliminate the clas- full brightness, allowing both power savings sic resonant inductor and capacitors, thus and low ambient light operating capability reducing cost and allowing a 30% reduction i.e. "night readable" . in module size. The LXM1611 is recommended for use in Additional Features. Other benefits of panels with low-voltage insulation on the this new topology are fixed-frequency op- lamp return wire. eration and secondary-side strike-voltage RangeMAX Digital Dimming Tech- regulation. nique. Digital dimming provides flicker- Strike-voltage regulation minimizes corona free brightness control in any wide-range discharge in the output transformer and re- dimming application. Dimming ratios greater lated circuitry, providing longer life and higher

PDF Datasheet Preview

Not Recommended For New Design

RangeMAXTM

LXM1611-01

DIGITAL DIMMING CCFL INVERTER MODULE

Production Data Sheet

KEY FEATURES

RangeMAX Wide Range Dimming, Single

The modules are equipped with a dimming

Output Inverter. The LXM1611 series of input that permits brightness control from an

Direct DriveTM CCFL Cold Cathode Fluores- external potentiometer or DC voltage source.
cent Lamp Inverter Modules are specifically The resultant "burst drive" that energizes the
designed for driving LCD backlight lamps. lamp was designed specifically to ensure that

Similar to the LXM1610, the LXM1611 ex- no premature lamp degradation occurs. See
cels in applications where critical parameters "How RangeMAX Works" Section
include very wide range dimmability, high

Wide Input Voltage Range. The mod-
efficiency and reliable fail-safe design in a ules convert unregulated DC voltage from the
small form factor.
system battery or AC adapter directly to high-

Unlike the LXM1610 or any traditional frequency, high-voltage waves required to
dimming CCFL inverters, the LXM1611 pro- ignite and operate CCFL lamps.
vides the designer a vastly superior display

Direct Drive Technology. The module
brightness range. 100:1+ brightness range design is based on a new Direct Drive topol-
is achievable with virtually any LCD display. ogy, which provides a number of cost and

Our wide range dimming provides excep- performance advantages. The LXM1611-01
tional display readability at less than 1% of series Direct Drive inverters eliminate the clas-
full brightness, allowing both power savings sic resonant inductor and capacitors, thus
and low ambient light operating capability reducing cost and allowing a 30% reduction
i.e. "night readable" .
in module size.

The LXM1611 is recommended for use in

Additional Features. Other benefits of
panels with low-voltage insulation on the this new topology are fixed-frequency op-
lamp return wire.
eration and secondary-side strike-voltage

RangeMAX Digital Dimming Tech- regulation.
nique. Digital dimming provides flicker-

Strike-voltage regulation minimizes corona
free brightness control in any wide-range discharge in the output transformer and re-
dimming application. Dimming ratios greater lated circuitry, providing longer life and higher

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 LXM1611-01 Datasheet file may be downloaded here without warranties.

Datasheet ID: LXM1611-01 648173