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MAX1886EZK+T is listed in the Video Amps And Modules range at ChipApex. The manufacturer field lists Analog Devices Inc./Maxim Integrated. Its product description is IC AMP TFT-LCD TSOT23-5. Review the specifications below when checking this part for your BOM.
The MAX1886EZK+T is a high-current operational transconductance amplifier (OTA) designed for driving the backplane of active matrix TFT LCD panels. It features over 500mA peak drive current and stability with output capacitance ranging from 0.47µF to unlimited values. The device operates on a +4.5V to +13V supply, draws 0.45mA quiescent current, and includes thermal fault protection. Packaged in a low-profile Thin SOT23-5, it functions within an extended temperature range of -40°C to +85°C.
Verify component authenticity through authorized Analog Devices or Maxim Integrated distributors. Confirm package marking matches ADQL for the EZK suffix. Ensure soldering profiles adhere to JEDEC standards due to specific packaging thermal limits. Check RoHS compliance status as indicated in official documentation before integration into production.
Select this component when driving large capacitive TFT LCD backplanes requiring high transient current. The OTA architecture suits applications needing stable VCOM buffering without external compensation. Verify that the required supply voltage falls between 4.5V and 13V. Consider the Thin SOT23-5 package constraints for board space and thermal dissipation requirements in compact designs.
This part belongs to the MAX1886 series of high-current buffers manufactured by Analog Devices Inc./Maxim Integrated. It serves as a specialized driver for liquid crystal display technologies, specifically targeting the voltage common (VCOM) line in thin-film transistor arrays. The device integrates BiCMOS technology to balance speed and power efficiency.
Public confirmed substitute part numbers are not available in the provided source material.
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