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參數(shù)資料
| 型號： | TDA1519 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 2 x 6 W stereo car radio power amplifier |
| 中文描述： | 6 W, 2 CHANNEL, AUDIO AMPLIFIER, PSIP9 |
| 文件頁數(shù)： | 6/10頁 |
| 文件大?。?/td> | 84K |
| 代理商： | TDA1519 |
May 1992
6
Philips Semiconductors
Product specification
2 x 6 W stereo car radio power amplifier
TDA1519
AC CHARACTERISTICS (note 1)
V
P
= 14,4 V; R
L
= 4
; f = 1 kHz; T
amb
= 25
°
C; unless otherwise specified
Notes to the characteristics
1.
All characteristics are measured using the circuit shown in Fig.4.
2.
The circuit is DC adjusted at V
P
= 6 V to 18 V and AC operating at V
P
= 8,5 V to 18 V.
3.
At 18 V
<
V
P
<
30 V the DC output voltage
≤
V
P
/2.
4.
Output power is measured directly at the output pins of the IC.
5.
Frequency response externally fixed.
6.
Ripple rejection measured at the output with a source impedance of 0
(maximum ripple amplitude of 2 V) and a
frequency between 100 Hz and 10 kHz.
7.
Noise voltage measured in a bandwidth of 20 Hz to 20 kHz.
8.
Noise output voltage independent of R
S
(V
I
= 0 V).
PARAMETER
CONDITIONS
SYMBOL
MIN.
TYP.
MAX.
UNIT
Output power
note 4;
THD = 0,5%
P
o
P
o
THD
4
5
W
THD = 10%
5,5
6,0
W
Total harmonic distortion
P
o
= 1 W
note 5;
0,1
%
Low frequency roll-off
3 dB
f
L
f
H
G
v
45
Hz
High frequency roll-off
1 dB
20
kHz
Closed loop voltage gain
39
40
41
dB
Supply voltage ripple rejection
note 6
ON
f = 100 Hz
SVRR
40
dB
ON
f = 10 Hz to 10 kHz
SVRR
48
dB
mute
SVRR
48
dB
stand-by
SVRR
80
dB
Input impedance
|Z
i
|
50
60
75
k
Noise output voltage
note 7;
ON
R
S
= 0
R
S
= 10 k
note 8
V
no(rms)
V
no(rms)
V
no(rms)
α
150
μ
V
ON
250
500
μ
V
mute
120
μ
V
Channel separation
R
S
= 10 k
40
dB
Channel balance
|
G
v
|
0,1
1
dB
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA1519/N2,112 | 功能描述:音頻放大器 2X11W AUDIO POWR AMP RoHS:否 制造商:STMicroelectronics 產品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| TDA1519A | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:22 W BTL or 2 x 11 W stereo car radio power amplifier |
| TDA1519AQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual Audio Amplifier |
| TDA1519B | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:12 W BTL or 2 x 6 W stereo car radio power amplifier |
| TDA1519B/N2 | 制造商:NXP Semiconductors 功能描述:IC AMP STEREO 12W BTL OR 2X6W |
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