TDA7495S(2000) データシートの表示（PDF） - STMicroelectronics
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TDA7495S Datasheet PDF : 11 Pages
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TDA7495S
ABSOLUTE MAXIMUM RATINGS
Symbol
VS
VIN
Ptot
Tamb
Tstg, Tj
Parameter
DC Supply Voltage
Maximum Input Voltage
Total Power Dissipation (Tamb = 70°C)
Ambient Operating Temperature (1)
Storage and Junction Temperature
(1) Operation between -20 to 85 °C guaranteed by correlation with 0 to 70°C.
Value
Unit
40
V
8
Vpp
20
W
-20 to 85
°C
-40 to 150
°C
PIN CONNECTION (Top view)
15
PW_GND
14
OUTR
13
VS
12
OUTL
11
PW_GND
10
MUTE
9
STBY
8
S_GND
7
SVR
6
N.C.
5
INL
4
N.C.
3
N.C.
2
N.C.
1
INR
D99AU1016
THERMAL DATA
Symbol
Rth j-case
Rth j-amb
Parameter
Thermal Resistance Junction-case
Thermal Resistance Junction-ambient
Value
Unit
Typ. = 2
Max. = 2.8 °C/W
max
35
°C/W
ELECTRICAL CHARACTERISTICS (Refer to the test circuit VS = 20V; RL = 8Ω, Rg = 50Ω, Tamb = 25°C).
Symbol
VS
Iq
DCVOS
VO
PO
Parameter
Supply Voltage Range
Total Quiescent Current
Output DC Offset Referred to
SVR Potenial
Quiescent Output Voltage
Output Power
Test Condition
No Input Signal
VS = 20V
THD = 10%; RL = 8Ω; VS = 28V
THD = 1%; RL = 8Ω; VS = 28V
THD = 10%; RL = 4Ω; VS = 20V
THD = 1%; RL = 4Ω; VS = 20V
THD = 10%; RL = 8Ω; VS = 18V
THD = 1%; RL = 8Ω; VS = 18V
Min. Typ. Max. Unit
11
35
V
70
100 mA
-750
750 mV
8.5
10 11.5
V
9.5
11
W
7.5
8.8
W
7
8.7
W
5
6.8
W
3.5
4
W
2.2
3.2
W
2/11
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