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MAX1884 - Quad-Output TFT LCD DC/DC Converters

Download the MAX1884 datasheet PDF. This datasheet also covers the MAX1778 variant, as both devices belong to the same quad-output tft lcd dc/dc converters family and are provided as variant models within a single manufacturer datasheet.

General Description

The MAX1778/MAX1880

MAX1885 multiple-output DC-DC converters provide the regulated voltages required by active matrix thin-film transistor (TFT) liquid crystal displays (LCD) in a low-profile TSSOP package.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (MAX1778_MaximIntegratedProducts.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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MAX1778/MAX1880–MAX1885 Quad-Output TFT LCD DC/DC Converters with Buffer General Description The MAX1778/MAX1880–MAX1885 multiple-output DC-DC converters provide the regulated voltages required by active matrix thin-film transistor (TFT) liquid crystal displays (LCD) in a low-profile TSSOP package. One high-power step-up converter and two low-power charge pumps convert the 2.7V to 5.5V input voltage into three independent output voltages. A built-in linear regulator and VCOM buffer complete the power-supply requirements. The main step-up converter accurately generates an externally set output voltage up to 13V that can supply the display’s row/column drivers.