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MAX1664 Datasheet - Maxim

MAX1664 - Active-Matrix Liquid Crystal Display AMLCD Supply

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 (0.25 Ω switch), a dual-output (positive and negative) gate-driver supply using one inductor, an

MAX1664 Features

* o Integrates All Active Circuitry for Three DC-DC Converters o Ultra-Small External Components (ceramic capacitors, 2µH to 5µH inductors) o DC-DC Converters Phase-Locked to Backplane Frequency for Lowest Noise o Low Operating Voltage (down to +2.8V) o Adjustable Output Voltage from VIN to +5.5V o Lo

MAX1664_MaximIntegratedProducts.pdf

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Datasheet Details

Part number:

MAX1664

Manufacturer:

Maxim

File Size:

250.00 KB

Description:

Active-matrix liquid crystal display amlcd supply.

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