TDA7491LP13TR Datasheet, PDF (9/37 Pages) STMicroelectronics – 2 x 5-watt dual BTL class-D audio amplifier

TDA7491LP
3
Electrical specifications
Electrical specifications
3.1
Absolute maximum ratings
Table 3. Absolute maximum ratings
Symbol
Parameter
V_CC
DC supply voltage
V_I
Voltage limits for input pins STBY, MUTE, INNA, INPA,
INNB, INPB, GAIN0, GAIN1
T_op
Operating temperature
T_j
Operating junction temperature
T_stg
Storage temperature
Value
18
-0.3 to 3.6
-40 to 85
-40 to 150
-40 to 150
Unit
V
V
°C
°C
°C
3.2
Thermal data
Refer also to Section 5.9: Heatsink requirements on page 32.
Table 4.
Symbol
Thermal data
Parameter
R_{th j-case} Thermal resistance, junction to case
R_{th j-amb} Thermal resistance, junction to ambient
Min Typ Max Unit
-
2
3
°C/W
-
24 -
Doc ID 13541 Rev 5
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