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AAT1100 - TRIPLE-CHANNEL PWM CONTROLLER

General Description

The AAT1100 provides an integrated triple-channel pulse-width-modulation (PWM) solution for the power supply of DC-DC system; this device offers system engineer the flexibility to custom-make the power supply circuitry to a specific application.

Key Features

  • z z z z z z z z z z z Complete PWM Power Control Circuitry Precision Reference¡G 1.25V±1% (25 oC) Low Operating Voltage¡G 2.5V to 7.0V Under-Voltage Lockout Protection Totem Pole Output Output Short Circuit Protection Low Dissipation Current¡G 2.5mA at 500 kHz and 50% Duty Cycle Separate On / Off Control for CH1, CH3 Pair and CH2 (Refer to Function Table) Dead Time Control¡G 0 to 100% Wide Operating Frequency¡G 50 kHz to 1MHz Minimized External Components General.

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Datasheet Details

Part number AAT1100
Manufacturer Advanced Analogic Technologies
File Size 473.88 KB
Description TRIPLE-CHANNEL PWM CONTROLLER
Datasheet download datasheet AAT1100 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.

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Advanced Analog Technology, Inc. AAT1100 Product information presented is current as of publication date. Details are subject to change without notice TRIPLE-CHANNEL PWM CONTROLLER Features z z z z z z z z z z z Complete PWM Power Control Circuitry Precision Reference¡G 1.25V±1% (25 oC) Low Operating Voltage¡G 2.5V to 7.0V Under-Voltage Lockout Protection Totem Pole Output Output Short Circuit Protection Low Dissipation Current¡G 2.