Pojacalo 100W
Raspored Pinova;
Pin 1 stand-by GND
Pin 2 Inverting input
Pin 3 Non inverting input
Pin 4 SVR
Pin 5 N.C.
Pin 6 Bootstrap
Pin 7 +Vs (signaal)
Pin 8 -Vs (signaal)
Pin 9 Stand-by
Pin 10 Mute
Pin 11 N.C.
Pin 12 N.C.
Pin 13 +Vs (voeding)
Pin 14 OUTPUT
Pin 15 -Vs (voeding)
TDA7294 radi i na 4 Ohma i na 8 Ohma.
Karakteristike:
Napon | min.= 10 V max.=40 V |
Frekfencija | 20Hz t/m 20kHz |
Ulazna otpornost | 100 K Ohm |
Temperatura na kojoj se gasi automatski | 145 °C |
Delovi:
C1- | 470nF |
C2- | 22µF |
C3- | 10µF |
C4- | 10µF |
C5- | 22µF |
C6- | 1000µF |
C7- | 100nF |
C8- | 1000µF |
C9- | 100nF |
R 1 | 22K Ohm |
R1 | 22K Ohm |
R2 | 680 Ohm |
R3 | 22K Ohm |
R4 | 22K Ohm |
R5 | 10K Ohm |
IC1- | TDA7294 |