參數(shù)資料
型號(hào): TS4890IS
元件分類: 音頻放大器
英文描述: AUDIO AMPLIFIER|SINGLE|BIPOLAR|TSSOP|8PIN|PLASTIC
中文描述: 音頻放大器|單|雙極| TSSOP封裝| 8引腳|塑料
文件頁(yè)數(shù): 2/31頁(yè)
文件大?。?/td> 432K
代理商: TS4890IS
TS4890
2/31
ABSOLUTE MAXIMUM RATINGS
OPERATING CONDITIONS
Symbol
Parameter
Value
Unit
V
CC
V
i
T
oper
T
stg
T
j
R
thja
Supply voltage
1)
Input Voltage
2)
Operating Free Air Temperature Range
Storage Temperature
Maximum Junction Temperature
Thermal Resistance Junction to Ambient
3)
SO8
MiniSO8
6
V
G
ND
to V
CC
-40 to + 85
-65 to +150
150
V
°
C
°
C
°
C
175
215
°
C/W
Pd
Power Dissipation
4)
See Power Derating Curves
Fig. 24
2
200
Class A
260
W
ESD
ESD
Human Body Model
Machine Model
Latch-up Immunity
Lead Temperature (soldering, 10sec)
1. All voltages values are measured with respect tothe ground pin.
2. The magnitude of input signal must never exceed V
CC
+ 0.3V / G
ND
- 0.3V
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.
kV
V
°
C
Symbol
Parameter
Value
Unit
V
CC
V
ICM
Supply Voltage
2.2 to 5.5
G
ND
+ 1V to V
CC
V
Common Mode Input Voltage Range
V
V
STB
Standby Voltage Input :
Device ON
Device OFF
1.5
V
STB
V
CC
G
ND
V
STB
0.5
4 - 32
V
R
L
R
thja
Load Resistor
Thermal Resistance Junction to Ambient
1)
SO8
MiniSO8
1. This thermal resistance can be reduced with a suitable PCB layout (see Power Derating Curves Fig. 24)
150
190
°
C/W
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