AAT3119

High Efficiency 2X Charge Pump

AAT

AAT3119 Features

* ChargePump™ VIN Range: 2.7V to 5.5V 150mA of Output Current

* Peak Current up to 250mA Regulated Output Voltage 1.2MHz Switching Frequency Low Noise Constant Frequency Operation

AAT3119 General Description

The AAT3119 is a general purpose high efficiency voltage regulated charge pump IC that can produce output current levels up to 150mA. As a voltage regulated output device, it may be used for general voltage boost applications or to power white, RGB, or flash type LEDs from a 2.7V to 5.5V input. The .

AAT3119 Datasheet (493.92 KB)

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AAT3119

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AAT

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493.92 KB

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High efficiency 2x charge pump.

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AAT3119 Features

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