PCA9922 led equivalent, 8-channel constant current led.
* 25 MHz serial interface
* 3.3 V to 5.5 V operation
* 8 LED low side constant current outputs
* Global control for the 8 LED outputs variable between 15 .
The output current is adjustable from 15 mA to 60 mA controlled by an external series resistor. The outputs are control.
The PCA9922 is an 8-channel constant current LED driver designed for LED signage and display applications. The output current is adjustable from 15 mA to 60 mA controlled by an external series resistor. The outputs are controlled via a serial interfa.
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