1998 Apr 01

5

Philips Semiconductors

Product specification

2

× 1 W BTL audio amplifier

TDA8542

LIMITING VALUES

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

QUALITY SPECIFICATION

In accordance with

“SNW-FQ-611-E”. The number of the quality specification can be found in the “Quality Reference

Handbook”. The handbook can be ordered using the code 9397 750 00192.

THERMAL CHARACTERISTICS

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

operating

−0.3

+18

V

input voltage

−0.3

V

repetitive peak output current

−

1A

storage temperature

non-operating

−55

+150

°C

operating ambient temperature

−40

+85

°C

AC and DC short-circuit safe voltage

−

10

V

total power dissipation

SO16L

−

1.2

W

DIP16

−

2.2

W

SYMBOL

PARAMETER

VALUE

UNIT

thermal resistance from junction to ambient in free air:

TDA8542T (SO16L)

100

K/W

TDA8542 (DIP16)

55

K/W