TS4902 ST Microelectronics, Inc., TS4902 Datasheet - Page 2

• Manufacturer Part Number: TS4902
• Description: 0.7MW Mono Audio Amplifier at 3.3V Supply With Standby Active Low
• Manufacturer: ST Microelectronics, Inc.

TS4902
ABSOLUTE MAXIMUM RATINGS
1. All voltages values are measured with respect to the ground pin.
2. The magnitude of input signal must never exceed V
3. Device is protected in case of over temperature by a thermal shutdown active @ 150°C.
4. Exceeding the power derating curves during a long period, will cause abnormal operation.
OPERATING CONDITIONS
1. This thermal resistance can be reduced with a suitable PCB layout (see Power Derating Curves)
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Latch-up Latch-up Immunity
Symbol
Symbol
V
T
ESD
ESD
V
R
R
V
T
V
Pd
R
oper
V
T
ICM
STB
thja
thja
CC
stg
CC
L
i
j
Supply voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature
Maximum Junction Temperature
Thermal Resistance Junction to Ambient
Power Dissipation
Human Body Model
Machine Model
Lead Temperature (soldering, 10sec)
Supply Voltage
Common Mode Input Voltage Range
Standby Voltage Input :
Load Resistor
Thermal Resistance Junction to Ambient
SO8
MiniSO8
Device ON
Device OFF
SO8
MiniSO8
2)
1)
4)
Parameter
Parameter
CC
+ 0.3V / G
3)
1)
ND
- 0.3V
See the power derating
G
GND
1.5
ND
curves Fig 20.
-65 to +150
G
-40 to + 85
2.2 to 5.5
to V
ND
Class A
V
Value
Value
4 - 32
150
175
215
200
250
150
190
V
STB
6
to V
2
CC
STB
- 1.5V
CC
V
0.5
CC
°C/W
°C/W
Unit
Unit
°C
°C
°C
kV
°C
V
V
V
V
V
V