- 您現(xiàn)在的位置：買賣IC網 > PDF目錄368629 > TDA7056 (NXP SEMICONDUCTORS) 3 W mono BTL audio output amplifier(3W單聲道BTL音頻輸出放大器) PDF資料下載
參數(shù)資料
| 型號： | TDA7056 |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | 3 W mono BTL audio output amplifier(3W單聲道BTL音頻輸出放大器) |
| 中文描述： | 3 W, 1 CHANNEL, AUDIO AMPLIFIER, PSFM9 |
| 封裝： | POWER, PLASTIC, SOT-110, SIP-9 |
| 文件頁數(shù)： | 5/8頁 |
| 文件大?。?/td> | 47K |
| 代理商： | TDA7056 |
May 1992
5
Philips Semiconductors
Product specification
3 W mono BTL audio output amplifier
TDA7056
CHARACTERISTICS
At T
amb
= 25
°
C; f = 1 kHz; V
P
= 11 V; R
L
= 16
(see Fig.2).
Notes to the characteristics
1.
With a load connected to the outputs the quiescent current will increase, the maximum value of this increase being
equal to the DC output offset voltage divided by R
L
.
2.
The noise output voltage (RMS value) is measured with R
S
= 5 k
unweighted (20 Hz to 20 kHz).
3.
The noise output voltage (RMS value) at f = 500 kHz is measured with R
S
= 0
and bandwidth = 5 kHz.
With a practical load (R
L
= 16
, L
L
= 200
μ
H) the noise output current is only 50 nA.
4.
The ripple rejection is measured with R
S
= 0
and f = 100 Hz to 10 kHz.
The ripple voltage (200 mV) is applied to the positive supply rail.
5.
R
S
= 5 k
.
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
V
P
I
ORM
I
P
operating supply voltage
repetitive peak output current
total quiescent current
3
11
5
18
0.6
7
V
A
mA
note 1
R
L
=
∞
THD = 10%
P
O
= 0.5 W
P
O
THD
G
v
V
no
V
no
output power
total harmonic distortion
voltage gain
noise output voltage
noise output voltage
frequency response
ripple rejection
DC-output offset voltage
input impedance
input bias current
2.5
39
36
3
0.25
40.5
180
60
20 to 20.000
50
100
100
1
42
300
200
300
W
%
dB
μ
V
μ
V
Hz
dB
mV
k
nA
note 2
note 3
RR
V
|Z
i
|
I
i
note 4
note 5
相關PDF資料 |
PDF描述 |
|---|---|
| TDA7057Q | 2 x 8W stereo BTL audio output amplifier with DC volume control(帶DC音量控制的2x8W立體聲BTL音頻輸出放大器) |
| TDA7057A | 50 AMP LATCHING POWER RELAY |
| TDA7057AQ | 2 x 8 W stereo BTL audio output amplifier with DC volume control |
| TDA8043 | ECONOLINE: RB & RA - Dual Output from a Single Input Rail- Power Sharing on Output- Industry Standard Pinout- 1kVDC & 2kVDC Isolation- Custom Solutions Available- UL94V-0 Package Material- Efficiency to 85% |
| TDA8043H | Satellite Demodulator and Decoder SDD |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7056A | 制造商:NXP Semiconductors 功能描述: |
| TDA7056A/N2 | 制造商:NXP Semiconductors 功能描述:AMP 3W MONO BTL VOLT CTRL SIL9MPF-9 制造商:NXP Semiconductors 功能描述:AMP, 3W MONO BTL, VOLT CTRL, SIL9MPF-9 |
| TDA7056A/N2,112 | 功能描述:音頻放大器 3W BTL MONO PWR 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 |
| TDA7056A/N2112 | 制造商:NXP Semiconductors 功能描述:IC AUDIO AMP AB 3.5W SIP-9 |
| TDA7056AT | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:3 W mono BTL audio amplifier with DC volume control |
發(fā)布緊急采購，3分鐘左右您將得到回復。