Raleigh, NC&#8212Bringing new functionality to traditional LED driver chips, austriamicrosystems' AS1109 integrates LED error-diagnostic readback circuitry for detecting open and shorted LEDs and ...
The AS1116 LED driver with error detection for 8 x 8 matrix displays operates from a single 2.7 to 5.5-V supply while consuming 0.6 mA during operation and 200 nA in ...