TS4890 ST Microelectronics, Inc., TS4890 Datasheet - Page 2
TS4890
Manufacturer Part Number
TS4890
Description
1W Mono Audio Amplifier With Standby Active High
Manufacturer
ST Microelectronics, Inc.
Datasheet
1.TS4890.pdf
(32 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TS4890IDT
Manufacturer:
ST
Quantity:
20 000
Part Number:
TS4890IST
Manufacturer:
ST
Quantity:
20 000
TS4890
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 may involve abnormal working of the device.
OPERATING CONDITIONS
1. This thermal resistance can be reduced with a suitable PCB layout (see Power Derating Curves Fig. 24)
2. When mounted on a 4 layers PCB
2/32
Symbol
Symbol
V
T
ESD
ESD
V
R
R
V
V
T
Pd
R
oper
STB
V
T
ICM
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
Latch-up Immunity
Lead Temperature (soldering, 10sec)
Supply Voltage
Common Mode Input Voltage Range
Standby Voltage Input :
Load Resistor
Thermal Resistance Junction to Ambient
SO8
MiniSO8
DFN8
Device ON
Device OFF
SO8
MiniSO8
DFN8
2)
2)
1)
4)
Parameter
Parameter
CC
+ 0.3V / G
3)
1)
ND
- 0.3V
See Power Derating Curves
G
1.5
G
ND
ND
-65 to +150
G
-40 to + 85
2.2 to 5.5
ND
Class A
Fig. 24
+ 1V to V
V
Value
Value
4 - 32
V
150
175
215
200
260
150
190
STB
70
41
6
to V
2
STB
CC
V
0.5
CC
CC
°C/W
°C/W
Unit
Unit
kV
°C
°C
°C
°C
W
V
V
V
V
V
V