參數(shù)資料
型號: TDA2040V
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 22 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5
文件頁數(shù): 10/16頁
文件大?。?/td> 1343K
代理商: TDA2040V
TDA2040
Electrical specifications
Doc ID 1460 Rev 4
3/16
2
Electrical specifications
2.1
Absolute maximum ratings
2.2
Thermal data
2.3
Electrical characteristics
The specifications given here were obtained with the conditions VS = ±16 V, Tamb = 25 °C
unless otherwise specified.
.
Table 2.
Absolute maximum ratings
Symbol
Parameter
Value
Unit
Vs
Supply voltage
±20
V
Vi
Input voltage
Vs
Vi
Differential input voltage
±15
V
Io
Output peak current (internally limited)
4
A
Ptot
Power dissipation at Tcase = 75 °C
25
W
Tstg, Tj
Storage and junction temperature
-40 to 150
°C
VESD_HBM
ESD maximum withstanding voltage range,
test condition CDF-AEC-Q100-002- ”Human body
model”
±1500
V
Table 3.
Thermal data
Symbol
Parameter
Min
Typ
Max
Unit
Rth_j-case
Thermal resistance junction to case
-
3
°C/W
Table 4.
Electrical characteristics
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
VS
Supply voltage
-
±4.5
-
±20
V
Id
Quiescent drain current
VS = ±4.5 V
VS = ±20 V
-
45
30
100
mA
Ib
Input bias current
VS = ±20 V
-
0.3
1
A
VOS
Input offset voltage
VS = ±20 V
-
±2
±20
mV
IOS
Input offset current
-
±200
nA
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