AS3821-ZQFT Overview

It saves board space with the 48-QFN package. LED drivers with this design have 12 outputs.As a mounting method, Surface Mount is used.The system emerges as a Linear with high efficiency.Backlight has considerable advantages.The LED light driver is configured with a base of 0 pins.A voltage supply less than 4.5V will cause undetermined failures.It's mounted by Surface Mount.An optimal value of supply voltage is 5.5V.

AS3821-ZQFT Features

Available in the 48-QFN package

AS3821-ZQFT Applications

There are a lot of ams AS3821-ZQFT LED Driver ICs applications.

• Constant Voltage Power Source for portable equipment
• LED headlights
• Flicker-free LED Lighting using R1580N
• Power source for accessories such as car audios, car navigation systems, and ETC systems
• LED backlight driver for LCD displays for portable equipment
• LED Lightings for Inspection Devices
• Linear fluorescent
• Amusement Machines
• Other Electronic Devices
• Down lighting