A8440 - 4-CHANNEL WHITE LED DRIVER

Name: A8440
SKU: A8440-1425260

AiT Semiconductor

The A8440 by AiT Semiconductor is a 4-CHANNEL WHITE LED DRIVER. Below is the official datasheet preview.

Datasheet Details

Part number	A8440
Manufacturer	AiT Semiconductor
File Size	658.62 KB
Description	4-CHANNEL WHITE LED DRIVER
Datasheet	A8440-AiTSemiconductor.pdf
Additional preview pages of the A8440 datasheet.

The A8440 is a complete backlight display solution that is designed to independently control LEDs. The A8440 is a charge pump WLED driver capable of driving up to 4 LEDs with 30mA each LED. Its four tightly regulated current sources ensure excellent LED current and brightness matching. LED driver current is programmed by an external resistor. The A8440 operates over an input voltage range from 3V to 5.5V, optimized for WLED.

📁 A8440 Similar Datasheet

A844 - 2SA844 (Renesas)
A8447 - High Voltage Step Down Regulator (Allegro MicroSystems)
A8405 - LOW-DROPOUT REGULATORS (Allegro)
A8425 - High Current Photoflash Capacitor Charger (Allegro)
A8430 - White LED Driver Constant Current Step-up Converter (Allegro MicroSystems)
A8431 - White LED Driver Constant Current Step-up Converter (Allegro MicroSystems)
A8434 - 6-Channel High Efficiency Charge Pump White LED Driver (Allegro MicroSystems)
A8435 - High Efficiency Charge Pump White LED Driver (Allegro MicroSystems)

Other Datasheets by AiT Semiconductor

Published: Mar 15, 2020 |