參數(shù)資料
型號(hào): TDA2030H
廠商: STMICROELECTRONICS
元件分類: 音頻/視頻放大
英文描述: 18 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM5
封裝: PENTAWATT-5
文件頁(yè)數(shù): 6/12頁(yè)
文件大?。?/td> 545K
代理商: TDA2030H
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
Vs
Supply voltage
± 6
12
± 18
36
V
Id
Quiescent drain current
Vs =
± 18V (Vs = 36V)
40
60
mA
Ib
Input bias current
0.2
2
A
Vos
Input offset voltage
± 2
± 20
mV
Ios
Input offset current
± 20
± 200
nA
Po
Output power
d = 0.5%
Gv = 30 dB
f = 40 to 15,000 Hz
RL = 4
RL = 8
12
8
14
9
W
d = 10%
f = 1 KHz
RL = 4
RL = 8
Gv = 30 dB
18
11
W
d
Distortion
Po = 0.1 to 12W
RL = 4
Gv = 30 dB
f = 40 to 15,000 Hz
0.2
0.5
%
Po = 0.1 to 8W
RL = 8
Gv = 30 dB
f = 40 to 15,000 Hz
0.1
0.5
%
B
Power Bandwidth
(-3 dB)
Gv = 30 dB
Po = 12W
RL = 4
10 to 140,000
Hz
Ri
Input resistance (pin 1)
0.5
5
M
Gv
Voltage gain (open loop)
90
dB
Gv
Voltage gain (closed loop)
f = 1 kHz
29.5
30
30.5
dB
eN
Input noise voltage
B = 22 Hz to 22 KHz
310
V
iN
Input noise current
80
200
pA
SVR
Supply voltage rejection
RL = 4
Gv = 30 dB
Rg = 22 k
Vripple = 0.5 Veff
fripple = 100 Hz
40
50
dB
Id
Drain current
Po = 14W
Po = W
RL = 4
RL = 8
900
500
mA
ELECTRICAL CHARACTERISTICS (Refer to the test circuit, Vs =
± 14V , Tamb = 25°C unless otherwise
specified) for single Supply refer to fig. 15 Vs = 28V
Symbol
Parameter
Value
Unit
Rth j-case
Thermal resistance junction-case
max
3
°C/W
THERMAL DATA
TDA2030
3/12
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