TDA7293_10 Datasheet, PDF (4/21 Pages) STMicroelectronics – 120-volt, 100-watt, DMOS audio amplifier with mute and standby

Electrical specifications
2
Electrical specifications
TDA7293
2.1
Absolute maximum ratings
Table 2. Absolute maximum ratings
Symbol
Parameter
V_S
Supply voltage (no signal)
±60
V₁
V_STANDBY GND voltage referred to -V_S (pin 8)
90
V₂
Input voltage (inverting) referred to -V_S
90
V₂ - V₃ Maximum differential inputs
±30
V₃
Input voltage (non inverting) referred to -V_S
90
V₄
Signal GND voltage referred to -V_S
90
V₅
Clip detector voltage referred to -V_S
120
V₆
Bootstrap voltage referred to -V_S
120
V₉
Standby voltage referred to -V_S
120
V₁₀
Mute voltage referred to -VS
120
V₁₁
Buffer voltage referred to -VS
120
V₁₂
Bootstrap loader voltage referred to -VS
100
I_O
Output peak current
10
P_tot
Power dissipation T_case = 70°C
50
T_op
Operating ambient temperature range
0 to 70
T_stg, T_j Storage and junction temperature
150
V_S
Supply voltage (no signal)
±60
V₁
V_STANDBY GND voltage referred to -V_S (pin 8)
90
ESD maximum withstanding voltage range,
V_{ESD_HBM} test condition CDF-AEC-Q100-002- ”Human body ±1500
model”
Value
Unit
V
V
V
V
V
V
V
V
V
V
V
V
A
W
°C
°C
V
V
V
2.2
Thermal data
Table 3. Thermal data
Symbol
Parameter
R_thj-case Thermal resistance junction to case
Min
-
Typ
1
Max
1.5
Unit
°C/W
4/21
Doc ID 6744 Rev 8