STK416-090-E Ver la hoja de datos (PDF) - SANYO -> Panasonic

Número de pieza

componentes Descripción

Fabricante

STK416-090-E

3-Channel Power Switching Audio Power IC, 80W+80W+80W

SANYO -> Panasonic 

Internal Equivalent Circuit

STK416-090-E

19 18

11 10

12

Pre Driver

CH1

15

16

Pre Driver

CH2

7

Comparator

3

1

Stand-by Circuit

5

SUB

13 17 14 12

98

Pre Driver

CH3

2

4

Comparator

6

Test Circuit

20 21

23 22

STK416-100-E series

+OFF -OFF

OUT OUT OUT OUT

IN NF ST NF IN IN NF OUT OUT

+VL -VL SET SET -Pre -VH +VH Ch1+ Ch1- Ch2+ Ch2- +Pre SUB GND Ch1 Ch1 BY Ch2 Ch2 Ch3 Ch3 Ch3+ Ch3-

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23

R30

D03 D04

R24 R26 R19

R18 C08

C07

+VH

C01

+VL

C03

GND

C04

-VL

C02

-VH

D01

R01

R02

D02 R04

R03

C05

C06

C22

C23 C24

R28

R14 R15

C13 C14

R20

C09

R16

C15

C18

R23

C21

R07

C17 R22

R06 C20

R05 C19

C16 R21

L03

R13

L02

R12 C12

C11

R10

R09

R08

L01

C10

R11

Stand-by

Ch3-IN

Ch2-IN

GND

Ch1-IN

Ch3-OUT

Ch2-OUT

GND

Ch1-OUT

No. A1621-4/12

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