參數(shù)資料
型號(hào)： TDA8559T
廠商： NXP SEMICONDUCTORS
元件分類： 音頻／視頻放大
英文描述： Low-voltage stereo headphone amplifier
中文描述： 0.035 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO16
封裝： 3.90 MM, 1.47 MM HEIGHT, PLASTIC, MS-012, SOT-109-1, SOP-16
文件頁(yè)數(shù)： 7/32頁(yè)
文件大?。?/td> 264K
代理商： TDA8559T
1997 Jun 27
7
Philips Semiconductors
Product specification
Low-voltage stereo headphone amplifier
TDA8559
Notes
1.
2.
3.
4.
5.
6.
7.
The supply voltage range at pin V
P1
is from 1.9 to 18 V. Pin V
P2
is used for the voltage range from 6 to 30 V.
Measured with low-pass filter 30 kHz.
Noise output voltage measured with a bandwidth of 20 Hz to 20 kHz, unweighted. R
s
= 5 k
.
RMS output voltage in mute is measured with V
i
= 200 mV (RMS); f = 1 kHz.
DC output offset voltage is measured between the signal output and the 0.5V
P
output.
The ripple rejection is measured with a ripple voltage of 200 mV (RMS) applied to the positive supply rail (R
s
= 0 k
).
DC output offset voltage is measured between the two signal outputs.
Single-ended stereo application (R
L
= 32
)
P
o
THD
output power
total harmonic distortion
THD = 10%
P
o
= 20 mW; f
i
= 1 kHz; note 2
P
o
= 20 mW; f
i
= 10 kHz; note 2
30
25
40
1.4
75
45
35
0.075
0.1
26
750
70
20
1.5
100
55
0.15
27
1
85
30
30
1.6
125
100
mW
%
%
dB
kHz
dB
dB
μ
V
μ
V
μ
V
V
k
mV
dB
G
v
f
ss
α
cs
G
v
V
no
V
no(mute)
V
o(mute)
V
mt
Z
i
V
os
SVRR
voltage gain
small signal roll-off frequency
channel separation
channel unbalance
noise output voltage
noise output voltage in mute
output voltage in mute
mid-tap voltage
input impedance
DC output offset voltage
supply voltage ripple rejection
1 dB
R
s
= 5 k
note 3
note 3
note 4
note 5
note 6
BTL application (R
L
= 25
)
P
o
THD
output power
total harmonic distortion
THD = 10%
P
o
= 70 mW; f
i
= 1 kHz; note
P
o
= 70 mW; f
i
= 10 kHz; note 2
125
31
39
39
140
0.05
0.1
32
750
100
25
49
50
0.1
33
120
40
40
150
61
mW
%
%
dB
kHz
μ
V
μ
V
μ
V
mv
dB
k
G
v
f
ss
V
no
V
no(mute)
V
o(mute)
V
os
SVRR
Z
i
Line driver application (R
L
≥
1 k
)
voltage gain
small signal roll-off frequency
noise output voltage
noise output voltage in mute
output voltage in mute
DC output offset voltage
supply voltage ripple rejection
input impedance
1 dB
note 3
note 3
note 4
note 7
note 6
V
o
line output voltage
0.1
2.9
V
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA8559T/N1 制造商:NXP Semiconductors 功能描述:AMP STEREO HEADPHONE SMD SO-16
TDA8559T/N1,512 功能描述:音頻放大器 HEADPHONE AMP LV RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA8559T/N1,518 功能描述:音頻放大器 LOW VOLTAGE STEREO HEADPHN AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA8559TD 功能描述:音頻放大器 HEADPHONE AMP LV RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TDA8559TD-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual Audio Amplifier
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