1998 Feb 23

5

Philips Semiconductors

Product specification

1 W BTL audio amplifier with digital volume control

TDA8551

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

QUALITY SPECIFICATION

Quality according to

“SNW-FQ-611 part E”, if this type is used as an audio amplifier. Quality specifications are listed in

the

“Quality reference handbook”, order number 9397 750 00192.

THERMAL CHARACTERISTICS

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

−0.3

+5.5

V

input voltage

−0.3

V

repetitive peak output current

−

1A

storage temperature

−55

+150

°C

operating temperature

−40

+85

°C

AC and DC short-circuit safe voltage

−

5.5

V

maximum power dissipation

SO8

−

0.8

W

DIP8

−

1.2

W

SYMBOL

PARAMETER

CONDITIONS

VALUE

UNIT

thermal resistance from junction to ambient

in free air

SO8

160

K/W

DIP8

100

K/W