TDA7296S Datasheet, PDF (2/11 Pages) STMicroelectronics – 60V - 60W DMOS AUDIO AMPLIFIER WITH MUTE/ST-BY

TDA7296S
PIN CONNECTION (Top view)
15
-V_S (POWER)
14
OUT
13
+V_S (POWER)
12
BOOTSTRAP LOADER
11
BUFFER DRIVER
10
MUTE
9
STAND-BY
8
-V_S (SIGNAL)
7
+V_S (SIGNAL)
6
BOOTSTRAP
5
CLIP AND SHORT CIRCUIT DETECTOR
4
SIGNAL GROUND
3
NON INVERTING INPUT
2
INVERTING INPUT
1
STAND-BY GND
TAB CONNECTED TO PIN 8
D97AU806
QUICK REFERENCE DATA
Symbol
V_S
G_{L OOP}
P_tot
Parameter
Supply Voltage Operating
Closed Loop Gain
Output Power
SVR Supply Voltage Rejection
Test Conditions
Min. Typ. Max. Unit
±12
± 30
V
26
40
dB
V_S = ±30V; RL = 8Ω; THD = 10%
60
W
V_S = ±25V; RL = 4Ω; THD = 10%
60
W
75
dB
ABSOLUTE MAXIMUM RATINGS
Symbol
V_S
V₁
V2
V2 - V3
V3
V₄
V5
V6
V9
V₁₀
V11
V12
I_O
P_tot
T_op
T_stg, T_j
Parameter
Supply Voltage (No Signal)
VSTAND-BY GND Voltage Referred to -VS (pin 8)
Input Voltage (inverting) Referred to -VS
Maximum Differential Inputs
Input Voltage (non inverting) Referred to -VS
Signal GND Voltage Referred to -VS
Clip Detector Voltage Referred to -VS
Bootstrap Voltage Referred to -VS
Stand-by Voltage Referred to -VS
Mute Voltage Referred to -VS
Buffer Voltage Referred to -VS
Bootstrap Loader Voltage Referred to -VS
Output Peak Current
Power Dissipation T_case = 70°C
Operating Ambient Temperature Range
Storage and Junction Temperature
Value
Unit
±35
V
60
V
60
V
±30
V
60
V
60
V
60
V
60
V
60
V
60
V
60
V
60
V
10
A
50
W
0 to 70
°C
150
°C
THERMAL DATA
Symbol
R_{th j-case}
Description
Thermal Resistance Junction-case
Typ
Max
Unit
1
1.5
°C/W
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