AN7591
AN7591 is BASIC CIRCUIT manufactured by Unknown Manufacturer.
AN7591 BASIC CIRCUIT
19V +V +V F1 una aportacion de vigilante2@hotmail.
V1 V2 2A
+
C1
19.5V
16v
C7 10 UF + C4 100U 1uH
C1 4N7 R2 330 C3 47U
1.5v
+
U1 AMP 1
L1
10 9.5v 3
R5 4R7
C2 4N7 R1 220 STBY D2 R7 1k8 1N4148 D1 6V8
6 4.5v 1 18 v
0 v 5
U2 AMP 2 + C8 10 uF + SPK1 8 OHMS
+
L2 1uH
4 1.5v
R3 6K8 IN R4 470 C6 4N7
7 8
16v
9.5v
R6 4R7 C5 100 U Q1 NPN
Este ic se usa o salida de audio en ponentes de diversas marcas,el presente corresponde al mini ponente Phillips mod.FW-C720.LA ASIGNACION DE PINES ES LA SIGUIENTE: http://../
1-RF=RIPLE FILTER 2-NF 2 3-GND 1 4-NF 1 5-AUDIO IN 6-STAND BY 7-OUT 2 8-BOOST 2 9 GND 2 10-OUT 1 11-BOOST 1...
