AS3693B-ZTQW controller equivalent, 16 channel high precision led controller.
include thermal shutdown as well as open and short LED detection. All circuit parameters are programmable via I2C or SPI interface.
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The AS3693B is a 16 cannels high precision LED controller with build in PWM generators for driving external FETs in LC.
The AS3693B is a 16 cannels 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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