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MAX1664EUP

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Description

The MAX1664 integrates power-supply and backplane drive circuitry for active-matrix thin-film-transistor (TFT) liquid crystal displays. Included are a single-output, pulsewidth-modulation boost converter (0.25Ω switch), a dual-output (positive and negative) gate-driver supply using one inductor, an LCD backplane driver, and a simple phase-locked loop to synchronize all three outputs.
Features
♦ Integrates All Active Circuitry for Three DC-DC Converters
♦ Ultra-Small External Components (ceramic capacitors, 2µH to 5µH inductors)
♦ DC-DC Converters Phase-Locked to Backplane Frequency for Lowest Noise
♦ Low Operating Voltage (down to +2.8V)
♦ Adjustable Output Voltage from VIN to +5.5V
♦ Load Currents Up to 500mA
♦ Adjustable TFT Gate Driver Output: Positive, VIN to +28V Negative, 0 to -10V (-20V with added components)
♦ Includes 0.35Ω Backplane Driver
♦ 1µA Shutdown Current
♦ Power-Ready Output SignalApplications LCD Modules LCD Panels
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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