AS1121B-BQFT Overview

The 32-VFQFN Exposed Pad package is used for saving board space. A LED driver using this design has 16 outputs.As a mounting method, Surface Mount is used.It is highly performing and reliable when it emerges as a Linear.-40°C~85°C TA is a valid operating temperature for the led driver.It is clear that Backlight, Signage will benefit from the program.It is possible that failures will occur if the voltage supply is below 3.1V.There is a voltage output of 1.5V~30V.It is designed to provide an output voltage of 3.6V as its maximum value.

AS1121B-BQFT Features

Available in the 32-VFQFN Exposed Pad package
Operating temperature of -40°C~85°C TA

AS1121B-BQFT Applications

There are a lot of ams AS1121B-BQFT LED Driver ICs applications.

• Medical surgery lighting
• Sports Facility Lighting
• LED backlight driver for LCD displays for portable equipment
• Panel lighting
• Portable lighting
• Flicker-free LED Lighting using R1580N
• White LED Backlight for portable equipment
• Power source for accessories such as car audios, car navigation systems, and ETC systems
• Constant Voltage Power Source for portable equipment
• LED Lightings for Industrial Equipment