TDA7498E Datasheet, PDF (7/20 Pages) STMicroelectronics – 160-watt + 160-watt dual BTL class-D audio amplifier

TDA7498E
3
Electrical specifications
Electrical specifications
3.1
Absolute maximum ratings
Table 3. Absolute maximum ratings
Symbol
Parameter
Value
V_CC
DC supply voltage for pins PVCCA, PVCCB, SVCC
40
VI
Voltage limits for input pins STBY, MUTE, INNA, INPA, INNB, INPB,
GAIN, MODE
-0.3 to 4.0
T_j
Operating junction temperature
Top
Operating ambient temperature
T_stg
Storage temperature
0 to 150
0 to 70
-40 to 150
Unit
V
V
°C
°C
°C
3.2
Thermal data
Table 4. Thermal data
Symbol
Parameter
R_{th j-case} Thermal resistance, junction to case
Min Typ
-
3.0
Max Unit
°C/W
3.3
Recommended operating conditions
Table 5. Recommended operating conditions
Symbol
Parameter
V_CC
Tamb
Supply voltage for pins PVCCA, PVCCB, SVCC
Ambient operating temperature
Min Typ Max Unit
14
-
0
-
36
V
70
°C
Doc ID 022595 Rev 1
7/20