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Philips Semiconductors
6 W hi-fi audio power amplifier
LIMITING VALUES
In accordance with the Absolute maximum System (IEC 134).
SYMBOL
V
positive supply voltage
P
I
non-repetitive peak output current
OSM
P
total power dissipation
tot
T
storage temperature range
stg
T
crystal temperature
XTAL
T
ambient operating temperature range
amb
t
short circuit time
sc
Note to the limiting values
1. For asymmetrical power supplies (with the load short-circuited), the maximum unloaded supply voltage is limited to
V
= 28 V, and with an internal supply resistance of R
P
32 V (with the load short-circuited). For symmetrical power supplies, the circuit is short-circuit-proof up to
V
= 21 V.
P
16
handbook, halfpage
P
tot
(W)
12
8
4
R
= 14 K/W
th-hs
0
– 25
0
Fig.3 Power derating curve.
July 1994
PARAMETER
MGA091 - 2
infinite heatsink
50
100
150
o
T
( C)
amb
CONDITIONS
see Fig.3
short circuit to ground; note 1
4 , the maximum unloaded supply voltage is limited to
S
THERMAL RESISTANCE
SYMBOL
PARAMETER
R
from junction to case
th j-c
5
Product specification
TDA2614
MIN.
MAX.
UNIT
42
V
4
A
15
W
55
150
C
150
C
25
150
C
1
h
THERMAL
RESISTANCE
8 K/W
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