AS3693B driver equivalent, 16 channel high precision led driver.
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 O.
* LED backlighting for LCD
– TV sets and monitors
www.austriamicrosystems.com
Revision 1.21 / 2011.
The AS3693B is a 16 channels high precision LED controller with build in PWM generators for driving external FETs in LCD-backlight panels. External clock and synchronizing inputs allow the synchronization of the LCD backlight with the TV picture. Loc.
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