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LXMG1611-01
MOD INVERTER CCFL DIGITAL DIM
- Product Category: Inverters
- Mfr. Part # LXMG1611-01
- Manufacturer: Microchip Technology
- Lead Free Status /RoHS Status:
- Data Sheet: LXMG1611-01 Datasheet
- Inventory: In Stock
- Unit Price: Inquiry
- Quantity: -+
-
Please send inquiry,we will respond immediately.
Mfr. Part #: LXMG1611-01
- Specifications
- Product Details
Specifications
Product Details
The LXMG1643-12-61 is a Quad 6W Output Direct Driveâ„¢ CCFL (Cold Cathode Fluorescent Lamp) Inverter Module specifically designed for driving
LCD backlight lamps. It is ideal for driving typical 12.1†to 18.1†TFT panels.LXMG1643 modules provides the designer with a vastly superior display
brightness range then typical with analog (amplitude control) dimming.
The inverter includes a dimming input that permits brightness control from either
a DC voltage source or a PWM signal or external Potentiometer. The maximum
output current is externally programmable over a range of 10 to 16mA (per lamp pair)
in 2mA steps to allow the inverter to properly match to a wide array of LCD
panel lamp current specifications.
RangeMAX Digital Dimming Technique provides flicker-free brightness control in any wide range typically (50:1+) dimming application.
The resultant “burst drive†that energizes the lamp was 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-voltage waves required to ignite and operate CCFL
lamps.
The LXMG1643-12-61 inverter is intended for panel assemblies where lamp
pairs share close proximity with one another. The LXMG1643-12-62 inverter
should be considered for panel applications with individual lamp connections or where lamps are spaced well apart from each other.
Other benefits of this new topology are stable fixed-frequency operation,
secondary-side strike-voltage regulation and both open/shorted lamp protection
with fault timeout.
ƒExternally Programmable Maximum Output Current
ƒ Easy to Use Brightness Controlƒ RangeMAX Wide Range Dimming
ƒ Output Short-Circuit Protection and Automatic Strike-Voltage Regulation and Timeout
ƒ Fixed Frequency Operation
ƒ Rated From -20 to 70°Cƒ UL 60950 E175910 ƒRoHS Compliant
ICCHIPS, where the pulse of innovation meets the heartbeat of wholesale excellence. Unveil the future of electronic components with our flagship product, the LXMG1611-01. As your conduit to groundbreaking technology, we stand as the bridge between visionary suppliers and pioneering manufacturers, committed to orchestrating seamless transactions that cater to the ever-evolving needs of the electronics industry.
Please send inquiry, we will respond immediately.
Mfr. Part #: LXMG1611-01
