TDA7377 STMicroelectronics, TDA7377 Datasheet - Page 3

• Manufacturer Part Number: TDA7377
• Description: IC AMP AUDIO PWR MULTIWATT
• Manufacturer: STMicroelectronics

Specifications of TDA7377

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Package / Case: -
• Mounting Type: -
• Voltage - Supply: -
• Output Type: -
• Max Output Power X Channels @ Load: -

ELECTRICAL CHARACTERISTICS (Refer to the test circuit, V
T
(*) See built-in S/C protection description
(**) Pin 10 Pulled-up to 5V with 10KΩ; R
(***) Saturated square wave output.
amb
Symbol
V
P
P
sat pin10
THD
SVR
I
I
V
O EIAJ
A
V
V
I
O max
R
E
cd off
cd on
P
CT
G
G
I
V
pin7
= 25°C, unless otherwise specified
I
SB
OS
SB
SB
SB
d
IN
IN
S
O
V
V
Supply Voltage Range
Total Quiescent Drain Current
Output Offset Voltage
Output Power
Max. Output Power (***)
EIAJ Output Power (***)
Distortion
Cross Talk
Input Impedance
Voltage Gain
Voltage Gain Match
Input Noise Voltage
Supply Voltage Rejection
Stand-by Attenuation
ST-BY Current Consumption
ST-BY In Threshold Voltage
ST-BY Out Threshold Voltage
ST-BY Pin Current
Clipping Detector
Output Average Current
Clipping Detector
Output Average Current
Voltage Saturation on pin 10
Parameter
L
= 4Ω
R
THD = 10%; R
Bridge
Single Ended
Single Ended, R
VS = 14.4V, Bridge
V
R
Single Ended, P
Bridge, P
f = 1KHz Single Ended
f = 10KHz Single Ended
f = 1KHz Bridge
f = 10KHz Bridge
Single Ended
Bridge
Single Ended
Bridge
R
Non Inverting Channels
Inverting Channels
Bridge
Rg = 0; 22Hz to 22KHz
R
P
V
Play Mode V
Max Driving Current Under
Fault (*)
d = 1% (**)
d = 5% (**)
Sink Current at Pin 10 = 1mA
S
O
ST-BY
L
L
g
g
= ∞
= 4Ω
= 0; ”A” weighted, S.E.
= 0; f = 300Hz
= 13.7V, Bridge
= 1W
= 0 to 1.5V
Test Condition
O
= 0.1 to 10W
pin7
L
= 4 Ω
L
O
= 5V
= 2 Ω
= 0.1 to 4W
S
= 14.4V; R
Min.
L
5.5
3.5
18
31
27
55
20
10
19
25
50
80
8
= 4 Ω ; f = 1KHz;
Typ.
0.02
0.03
160
3.5
20
10
70
60
60
30
15
20
26
90
90
35
30
6
2
5
Max.
150
150
100
0.3
0.5
1.5
0.7
18
21
27
50
5
TDA7377
Unit
mA
mV
mA
K Ω
KΩ
dB
dB
dB
dB
dB
dB
dB
µV
µV
µV
dB
dB
µ A
µA
µ A
µA
W
W
W
%
%
V
V
V
V
W
W
3/10