參數(shù)資料
型號： TDA1910
廠商： STMICROELECTRONICS
元件分類： 音頻／視頻放大
英文描述： 17 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11
封裝： MULTIWATT-11
文件頁數(shù)： 10/15頁
文件大?。?/td> 400K
代理商： TDA1910
Obsolete
Product(s)
- Obsolete
Product(s)
4/15
Symbol
Parameter
Value
Unit
Rth j-case
Thermal resistance junction-case
max
3
°C/W
THERMAL DATA
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
Vs
Supply voltage
8
30
V
Vo
Quiescent output voltage
Vs = 18V
Vs = 24V
8.3
11.5
9.2
12.4
10
13.4
V
Id
Quiescent drain current
Vs = 18V
Vs = 24V
19
21
32
35
mA
VCE sat
Output stage saturation voltage
IC = 2A
1
V
IC = 3A
1.6
Po
Output power
d = 0.5%
Vs = 18V
Vs = 24V
f = 40 to 15,000Hz
RL= 4
RL = 4
RL = 8
6.5
10
7
12
7.5
W
d = 10%
Vs = 18V
Vs = 24V
f = 1 KHz
RL = 4
RL = 4
RL = 8
8.5
15
9
9.5
17
10
d
Harmonic distortion
f = 40 to 15,000 Hz
Vs = 18V
RL = 4
Po = 50 mW to 6.5W
Vs = 24V
RL = 4
Po = 50 mW to 10W
Vs = 24V
RL = 8
Po = 50 mW to 7W
0.2
0.5
%
d
Intermodulation distortion
Vs = 24V
RL = 4
Po = 10W
f1 = 250 Hz
f2 = 8 KHz
(DIN 45500)
0.2
%
Vi
Input sensitivity
F = 1 KHz,
Vs = 18V
vs = 24V
Vs = 24V
RL = 4
RL = 4
RL = 8
Po = 7 W
Po = 12 W
Po = 7.5W
170
220
245
mV
Vi
Input saturation voltage (rms)
Vs = 18V
Vs = 24V
1.8
2.4
V
Ri
Input resistance (pin 5)
f = 1 KHz
60
100
K
Id
Drain current
Vs = 24V
f = 1 KHz
RL = 4
Po = 12W
RL = 8
Po = 7.5W
820
475
mA
ELECTRICAL CHARACTERISTICS (Refer to the test circuit, Tamb = 25
°C, Rth (heatsink) = 4°C/W, unless
otherwise specified)
TDA1910
相關(guān)PDF資料
PDF描述
TDA1910HS 17 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM11
TDA19977BHV/15/C1 SPECIALTY CONSUMER CIRCUIT, PQFP144
TDA2003-TA5-T 12 W, 1 CHANNEL, AUDIO AMPLIFIER, SFM5
TDA2003-TB5-T 12 W, 1 CHANNEL, AUDIO AMPLIFIER, ZFM5
TDA2003G-TA5-T 12 W, 1 CHANNEL, AUDIO AMPLIFIER, SFM5
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