1998 Sep 23 7
Philips Semiconductors Product specification
4×25 W BTL quad car radio power
amplifier TDA8567Q
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
THERMAL CHARACTERISTICS
QUALITY SPECIFICATION
In accordance with

“SNW-FQ-611E”

. 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.
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
VPsupply voltage operating −18 V
non-operating −30 V
load dump protection;
during 50 ms; tr≥2.5ms
−45 V
Vsc(safe) short-circuit safe voltage −18 V
Vrp reverse polarity voltage −6V
I
OSM non-repetitive peak output current −10 A
IORM repetitive peak output current −7.5 A
Ptot total power dissipation −60 W
Tstg storage temperature −55 +150 °C
Tamb operating ambient temperature −40 +85 °C
Tvj virtual junction temperature −150 °C
SYMBOL PARAMETER VALUE UNIT
Rthj-a thermal resistance from junction to ambient in free air 40 K/W
Rthj-c thermal resistance from junction to case (see Fig.6) 1 K/W
Fig.6 Equivalent thermal resistance network.
handbook, halfpage
3.2 K/W
0.2 K/W
3.2 K/W
3.2 K/W 3.2 K/W
virtual junction
OUT1 OUT2 OUT3 OUT4
case
MGG157