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AAT1118B - ADJUSTABLE TRIPLE-CHANNEL TFT LCD DC-DC CONVERTER

Download the AAT1118B datasheet PDF. This datasheet also covers the AAT1118 variant, as both devices belong to the same adjustable triple-channel tft lcd dc-dc converter family and are provided as variant models within a single manufacturer datasheet.

General Description

The AAT1118/A/B is an adjustable triple-channel TFT LCD DC-DC converter that provides one current mode PWM, one positive charge pump and one negative charge pump.

Built-in functions include soft-start and power up sequencing.

When power is turned on, soft-start avoids inrush current.

Key Features

  • Built in 1.6A, 0.2 Switching NMOS Fault and Thermal Protection Internal Soft-Start Function Internal Power Up Sequencing Dual Adjustable Charge Pump Output Positive Output to 40V Negative Output to.
  • 40V Power Good Output TSSOP-16 Package General.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (AAT1118_AdvancedAnalogTechnology.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number AAT1118B
Manufacturer Advanced Analog Technology
File Size 759.40 KB
Description ADJUSTABLE TRIPLE-CHANNEL TFT LCD DC-DC CONVERTER
Datasheet download datasheet AAT1118B Datasheet

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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.

View original datasheet text
AAT1118/A/B Details are subject to change without notice. ADJUSTABLE TRIPLE-CHANNEL TFT LCD DC-DC CONVERTER Features Built in 1.6A, 0.2 Switching NMOS Fault and Thermal Protection Internal Soft-Start Function Internal Power Up Sequencing Dual Adjustable Charge Pump Output Positive Output to 40V Negative Output to − 40V Power Good Output TSSOP-16 Package General Description The AAT1118/A/B is an adjustable triple-channel TFT LCD DC-DC converter that provides one current mode PWM, one positive charge pump and one negative charge pump. Built-in functions include soft-start and power up sequencing. When power is turned on, soft-start avoids inrush current. Power up sequencing feature provides compensation for LCD panel to maintain a smooth voltage during a turn-on cycle.