Hi
A question about a IR receiver component 4ZP4 KA22. I can't find what is and doesn't understand the lettering.
This is from a Samsung AC SH9AWH Model. The LED, power and IR receiver Module.
Someone knows what this designation means? 4ZP4 KA22 (This component is shielded, if the information matters). If i have to choose i go to a 40khz (1 output, 2 - Vcc, 3- Ground).
Thanks