1996 Jan 08

6

Philips Semiconductors

Product specification

2

× 40 W/2 Ω stereo BTL car radio power

amplifier with diagnostic facility

TDA8563Q

LIMITING VALUES

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

THERMAL CHARACTERISTICS

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

supply voltage

operating

−

18

V

non-operating

−

30

V

load dump protection

45

V

AC and DC short-circuit safe voltage

−

18

V

reverse polarity

−

6V

non-repetitive peak output current

−

10

A

repetitive peak output current

−

7.5

A

total power dissipation

−

60

W

storage temperature

−55

+150

°C

operating ambient temperature

−40

+85

°C

virtual junction temperature

−

150

°C

SYMBOL

PARAMETER

VALUE

UNIT

thermal resistance from junction to ambient in free air

40

K/W

thermal resistance from junction to case (see Fig.5)

1.3

K/W

Fig.5 Equivalent thermal resistance network.

handbook, halfpage

2.2 K/W

0.2 K/W

2.2 K/W

virtual junction

output 1

output 2

case

MBA624