TDA7562B Datasheet, PDF (7/30 Pages) STMicroelectronics – 4 x 46 W multifunction quad power amplifier with built-in diagnostics features

TDA7562B
3
Electrical specifications
Electrical specifications
3.1
Absolute maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
V_op
V_S
V_peak
V_CK
V_DATA
I_O
I_O
P_tot
T_stg, T_j
T_op
Operating supply voltage
DC supply voltage
Peak supply voltage (for t = 50 ms)
CK pin voltage
Data pin voltage
Output peak current (not repetitive t = 100 μs)
Output peak current (repetitive f > 10 Hz)
Power dissipation T_case = 70 °C
Storage and junction temperature
Operative temperature range
Value
Unit
18
V
28
V
50
V
6
V
6
V
8
A
6
A
85
W
-55 to 150
°C
-40 to 105
°C
3.2
Thermal data
Table 3. Thermal data
Symbol
Description
R_{th j-case} Thermal resistance junction-to-case
Value
Max.
1
Unit
°C/W
Doc ID 17984 Rev 2
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