TS4972IJT STMicroelectronics, TS4972IJT Datasheet - Page 2

• Manufacturer Part Number: TS4972IJT
• Description: 1.2W POWER AUDIO AMPLIFIER WITH STANDBY MODE ACTI
• Manufacturer: STMicroelectronics

TS4972
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, involves abnormal operating condition.
OPERATING CONDITIONS
1.
2/28
Latch-up Latch-up Immunity
Symbol
Symbol
With Heat Sink Surface = 125mm
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
Device ON
Device OFF
2)
1)
2
Parameter
Parameter
CC
+ 0.3V / G
3)
1)
ND
- 0.3V
V
CC
G
Internally Limited
G
ND
- 0.5V
ND
-65 to +150
G
-40 to + 85
2.5 to 5.5
to V
ND
Class A
Value
Value
4 - 32
V
150
200
200
250
STB
90
6
to V
2
CC
V
STB
- 1.2V
CC
0.5V
4)
V
CC
°C/W
°C/W
Unit
Unit
°C
°C
°C
kV
°C
V
V
V
V
V
V