Datasheet

TDA7496
2/11
ABSOLUTE MAXIMUM RATINGS
PIN CONNECTION
(top view)
THERMAL DATA
Symbol Parameter Value Unit
V
S
DC Supply Voltage 35 V
V
IN
Maximum Input Voltage 8 Vpp
P
tot
Total Power Dissipation (T
amb
= 80°C) 15 W
T
amb
Ambient Operating Temperature (1) 0 to 70 °C
T
stg
,T
J
Storage and Junction Temperature -40 to 150 °C
V
3
Volume Control DC Voltage 7 V
Symbol Parameter Value Unit
R
th j-case
Thermal Resistance junction-case Typ. = 4; Max. = 4.6 °C/W
R
th j-amb
Thermal Resistance junction-ambient Max. 35 °C/W
ELECTRICAL CHARACTERISTCS
(Refer to the test circuit V
s
= 22V; R
L
= 8 Ω , R
g
= 50 Ω , T
amb
= 25°C)
Symbol Parameter Test Condition Min. Typ. Max. Unit
V
s
Supply Voltage Range 10 32 V
I
q
Total Quiescent Current 25 50 mA
DCV
os
Output DC Offset Referred to SVR
Potential
No Input Signal 200 mV
V
O
Quiescent Output Voltage 11
V
P
O
Output Power THD = 10%; R
L
= 8Ω;
THD = 1%; R
L
= 8Ω;
55.5
4
W
THD = 10%; R
L
= 4Ω; V
S
= 12V
THD = 1%; R
L
= 4Ω; V
S
= 12V
2.1
1.0
W
THD
Total Harmonic Distortion
G
v
= 30dB; P
O
= 1W; f = 1KHz
0.4
%
1
2
3
4
5
6
7
9
10
11
8
PW_GND
MUTE
STBY
S_GND
SVR
N.C.
INL
VAROUT_L
VOLUME
VAROUT_R
INR
13
14
15
12
PW_GND
OUTR
V
S
OUTL
D96AU441B