AAT3166 Datasheet - Skyworks

High Efficiency 1X/1.5X/2X Charge Pump

AAT3166 Features

* VIN Range: 2.7V to 5.5V

* Fully Programmable Current with Single Wire ▪ 16-Step Logarithmic Scale ▪ 14/18/27mA Max Current ▪ Four Low-Current Settings Down to 115µA ▪ Low IQ (50µA) for Single-Channel, Low-Current Mode

* Tri-Mode 1X, 1.5X, 2X Charge Pump for Maximum Efficien

AAT3166 General Description

The AAT3166 is a low noise, constant frequency charge pump DC/DC converter that uses a tri-mode load switch (1X), fractional (1.5X), and doubling (2X) conversion to maximize efficiency for white LED applications. The AAT3166 is capable of driving four LEDs for a total of 108mA from a 2.7V to 5.5V in.

AAT3166 Datasheet (901.79 KB)

AAT3166 Datasheet Preview — Preview of AAT3166 PDF

Datasheet Details

Part number:

AAT3166

Manufacturer:

Skyworks

File Size:

901.79 KB

Description:

High efficiency 1x/1.5x/2x charge pump.

📁 Related Datasheet

AAT3164 High Efficiency 1X/1.5X/2X Charge Pump (Advanced Analogic Technologies)

AAT3164 High Efficiency 1x/1.5x/2x Charge Pump (Skyworks)

AAT3166 High Efficiency 1X/1.5X/2X Charge Pump (AAT)

AAT3167 High Efficiency 1X/1.5X/2X Charge Pump (AAT)

AAT3167 High Efficiency 1X/1.5X/2X Charge Pump (Skyworks)

AAT3169 High Efficiency 1X/1.5X/2X Charge Pump (AAT)

AAT3169 High Efficiency 1X/1.5X/2X Charge Pump (Skyworks)

AAT3103 3-Channel Charge-Pump LED Driver (Advanced Analog Technology)

AAT3103 Three-Channel Charge-Pump LED Driver (Skyworks)

AAT3104 Low Cost 1x/2x 4 Channel Charge Pump WLED Driver (Advanced Analogic Technologies)

TAGS

AAT3166 High Efficiency 1.5X Charge Pump Skyworks

Image Gallery

AAT3166 Features

AAT3166 General Description

Datasheet Details

File Size:

Description:

AAT3166 Distributor