ETK4863 Datasheet (YAGAO Technology) - Stereo headphone audio amplifier IC

ETK4863, Stereo headphone audio amplifier IC

YAGAO Technology ETK4863 IC ETK4863IC。5V，（4Ω）2.2W（3Ω） 2.5W，1.0％。，，。 ETK4863、IC。2.0V～5.5V 。 z z z z ： DIP16(ETK4863P)、SOP16(ETK4863M)、TSSOP20(ETK4863V) ：ETK4863MSOP16。 SHUTDOWN GND +OUTA VDD -OUTA -INA GND +INA 1 2 3 4 5 6 7 8 ETK4863V ETK4863 SHUTDOWN 1 16 HP-IN GND 2 15 GND +OUTA 3 14 +OUTB VDD 4 13 VDD -OUTA 5 12 -OUTB -INA 6 11 -INB GND 7 10 BYPASS +INA 8 9 +INB NC 9 NC 10 20 HP-IN 19 GND 18 +OUTB 17 VDD 16 -OUTB 15 -INB 14 BYPASS 13 +INB 12 NC 11 NC DIP16(ETK