Philips TDA1556Q Manual de usuario descargar pdf (Pagina 8)

July 1994 8

Philips Semiconductors Product speciﬁcation

2 x 22 W stereo BTL differential ampliﬁer

with speaker protection and dynamic

TDA1556Q

Fig.4 Stereo BTL test diagram.

handbook, full pagewidth

100

nF

DDD

mute/stand-by

414513

15

V

ref

9

3

n.c.

n.c.

audio

source

1/2 R

s

220 nF

220 µF

1

2

Z

i1

Z

i2

6

8

R

load

1/2 R

s

audio

source

1/2 R

s

220 nF

220 µF

16

17

Z

i3

Z

i4

10

12

R

load

1/2 R

s

711

MLA380-2

V

P

TDA1556Q

2200

µF

4.7 

µF

1 2 3 4 5 6 7 8 9 10

DATA SHEET 1
TDA1556Q 10

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