E-TDA7391PDTR(2013) Ver la hoja de datos (PDF) - STMicroelectronics
Número de pieza
componentes Descripción
Fabricante
E-TDA7391PDTR Datasheet PDF : 12 Pages
| |||
TDA7391PD
3
Electrical specifications
Electrical specifications
3.1
Absolute maximum ratings
Table 3. Absolute maximum ratings
Symbol
Parameter
VS
VOP
VPEAK
IO
Ptot
Tstg, Tj
DC supply voltage
Operating supply voltage
Peak supply voltage (t = 50 ms)
Output peak current repetitive (f > 10 Hz)
Output peak current non repetitive
Power dissipation (Tcase = 85 °C)
Storage and junction temperature
Value
Unit
28
V
18
V
50
V
4.5
A
6
A
32
W
-40 to 150
C
3.2
Thermal data
Table 4. Thermal data
Symbol
Parameter
Rth j-case Thermal resistance junction-to-case
Value
Max.
2
Unit
°C/W
3.3
Electrical characteristics
VS = 14.4 V; RL = 4 , f = 1 kHz, Tamb = 25 °C, unless otherwise specified.
Table 5. Electrical characteristics
Symbol
Parameter
Test condition
Min. Typ. Max. Unit
VS
Iq
VOS
ISB
ISBin
VSBon
VSBoff
ATTStandby
IM in
AM
Supply voltage range
Total quiescent current
Output offset voltage
Standby current
Standby input Bias current
Standby on threshold voltage
Standby off threshold voltage
Standby attenuation
Mute input bias current
Mute attenuation
-
-
-
VST-BY = 1.5 V
VST-BY = 5 V
-
-
-
(VMUTE = 5 V)
-
8
-
18
V
-
60 150 mA
-
-
120 mV
-
-
100 A
-
-
10
A
-
-
1.5
V
3.5
-
-
V
-
90
-
dB
-
-
10
A
-
90
-
dB
Doc ID 6326 Rev 5
5/12
Share Link: 