AAT3121 Datasheet - Skyworks

High Efficiency 1.5X Fractional Charge Pump

AAT3121 Features

* VIN Range: 2.7V to 5.5V

AAT3121 General Description

The AAT3121 is a low noise, constant frequency charge pump DC/DC converter that uses fractional (1.5X) conversion to increase efficiency in white LED applications. With input voltages ranging from 2.7V to 5.5V, the device can produce an output current of up to 120mA. A low external parts count (two .

AAT3121 Datasheet (791.41 KB)

AAT3121 Datasheet Preview — Preview of AAT3121 PDF

Datasheet Details

Part number:

AAT3121

Manufacturer:

Skyworks

File Size:

791.41 KB

Description:

High efficiency 1.5x fractional charge pump.

📁 Related Datasheet

AAT3120 3-Channel Charge Pump (AAT)

AAT3120 Three-Channel Charge Pump (Skyworks)

AAT3122 High Efficiency 1X/1.5X Fractional Charge Pump (AAT)

AAT3122 High Efficiency 1X/1.5X Fractional Charge Pump (Skyworks)

AAT3123 High Efficiency 1X/1.5X Fractional Charge Pump (Skyworks Solutions)

AAT3123 High Efficiency 1X/1.5X Fractional Charge Pump (AAT)

AAT3123A High Efficiency 1X/1.5X Fractional Charge Pump (Skyworks Solutions)

AAT3123A High Efficiency 1X/1.5X Fractional Charge Pump (AAT)

AAT3124 High Efficiency 1X/1.5X Fractional Charge Pump (Skyworks Solutions)

AAT3124 High Efficiency 1X/1.5X Fractional Charge Pump (AAT)

TAGS

AAT3121 High Efficiency 1.5X Fractional Charge Pump Skyworks

Image Gallery

AAT3121 Features

AAT3121 General Description

Datasheet Details

File Size:

Description:

AAT3121 Distributor