1995 May 08
5
Philips Semiconductors
Product specification
2
×
6 W hi-fi audio power amplifier
TDA2615
LIMITING VALUES
In accordance with the Absolute maximum System (IEC 134).
Note
1. For asymmetrical power supplies (with the load short-circuited), the maximum unloaded supply voltage is limited to
V
P
= 28 V and with an internal supply resistance of R
S
≥
4
Ω
, the maximum unloaded supply voltage is limited to 32 V
(with the load short-circuited). For symmetrical power supplies the circuit is short-circuit-proof up to V
P
= 21 V.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
±
V
P
supply voltage
−
21
V
I
OSM
non-repetitive peak output current
−
4
A
P
tot
total power dissipation
see Fig.3
−
15
W
T
stg
storage temperature range
−
55
+150
°
C
T
xtal
crystal temperature
−
+150
°
C
T
amb
ambient operating temperature range
−
25
+150
°
C
t
sc
short-circuit time
short-circuit to ground; note 1
−
1
h
Fig.3 Power derating curve.
– 25
0
50
150
16
12
4
0
8
MCD368 - 2
100
T ( C)
o
amb
P
(W)
tot
infinite heatsink
R = 5.5 K/W
th-hs
THERMAL CHARACTERISTICS
SYMBOL
PARAMETER
VALUE
UNIT
R
th j-c
thermal resistance from junction to case
6
K/W
