Datasheet

3/15
TDA7375V
Table 4. Electrical Characteristcs (Refer to the test circuit, V
S
= 14.4V; R
L
= 4; f = 1KHz; T
amb
= 25°C,
unless otherwise specified)
(*) See built-in S/C protection description
(**) Pin 10 Pulled-up to 5V with 10K; R
L
= 4
(***) Saturated square wave output.
Symbol Parameter Test Condition Min. Typ. Max. Unit
V
S
Supply Voltage Range 8 18 V
I
d
Total Quiescent Drain Current
R
L
= 
150 mA
V
OS
Output Offset Voltage 150 mV
P
O
Output Power THD = 10%; R
L
= 4
Bridge
Single Ended
Single Ended, R
L
= 2
23
6.5
25
7
12
W
W
W
P
O
max Max. Output Power (***) V
S
= 14.4V, Bridge 36 40 W
P
O EIAJ
EIAJ Output Power (***) V
S
= 13.7V, Bridge 32 35 W
THD Distortion R
L
= 4
Single Ended, P
O
= 0.1 to 4W
Bridge, P
O
= 0.1 to 10W
0.02
0.03 0.3
%
%
CT Cross Talk f = 1KHz Single Ended 70 dB
f = 10KHz Single Ended 60 dB
f = 1KHz Bridge 55 dB
f = 10KHz Bridge 60 dB
R
IN
Input Impedance Single Ended 20 30 K
Bridge 10 15 K
G
V
Voltage Gain Single Ended 19 20 21 dB
Bridge 25 26 27 dB
G
V
Voltage Gain Match 0.5 dB
E
IN
Input Noise Voltage R
g
= 0; ”A” weighted, S.E.
Non Inverting Channels
Inverting Channels
2
5
V
V
Bridge
Rg = 0; 22Hz to 22KHz 3.5 V
SVR Supply Voltage Rejection
R
g
= 0; f = 300Hz
50 dB
A
SB
Stand-by Attenuation P
O
= 1W 80 90 dB
I
SB
ST-BY Current Consumption V
ST-BY
= 0 to 1.5V 100 A
V
SB
ST-BY In Threshold Voltage 1.5 V
V
SB
ST-BY Out Threshold Voltage 3.5 V
I
pin7
ST-BY Pin Current Play Mode V
pin7
= 5V 50 A
Max Driving Curr. Under Fault (*) 5 mA
I
cd off
Clipping Detector Output
Average Current
d = 1% (**) 90 A
Icd on
Clipping Detector Output
Average Current
d = 5% (**) 160 A
V
sat pin10
Voltage Saturation on pin 10 Sink Current at Pin 10 = 1mA 0.7 V