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LXMG1645-12-52 - CCFL Programmable Inverter Module

Download the LXMG1645-12-52 datasheet PDF. This datasheet also covers the LXMG1645-12-51 variant, as both devices belong to the same ccfl programmable inverter module family and are provided as variant models within a single manufacturer datasheet.

Description

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 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.

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Note: The manufacturer provides a single datasheet file (LXMG1645-12-51_MicrosemiCorporation.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Microsemi (Microchip)

Part Number Description
LXMG1645-12-51 CCFL Programmable Inverter Module
LXMG1645-12-53 CCFL Programmable Inverter Module
LXMG1645-12-5x CCFL Programmable Inverter Module
LXMG1643-12-61 CCFL Programmable Inverter Module
LXMG1643-12-62 CCFL Programmable Inverter Module

Full PDF Text Transcription

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RangeMax™ StayLIT™ TM ® LXMG1645-12-5x 12V Quad 5W CCFL Inverter Module P RODUCTION D ATA S HEET DESCRIPTION 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 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 control over a wide range (typically 50:1+).
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