AS3693B - 16 Channel high precision LED driver

austriamicrosystems

Datasheet Details

Part number	AS3693B
Manufacturer	austriamicrosystems
File Size	2.04 MB
Description	16 Channel high precision LED driver
Datasheet	AS3693B-austriamicrosystems.pdf

The AS3693B is a 16 channels high precision LED controller with build in PWM generators for driving external FETs in LCD-backlight panels.

include thermal shutdown as well as open and short LED detection. All circuit parameters are programmable via I2C or SPI interface. 2 Key Features 16 Channel LED driver Output current only limited by external transistor Output voltage 0.4V to 50V Absolute current accuracy +/- 0.5% Output slew rate programmable Current programmable with external resistor Linear current control with 8 - bit DAC Linear current control with external analog voltage Digital current control with 16 independent PWM gene.

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Published: Feb 19, 2016 |