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參數(shù)資料
| 型號(hào)： | TDA7266L |
| 廠商： | STMICROELECTRONICS |
| 元件分類(lèi)： | 音頻／視頻放大 |
| 英文描述： | 7 W, 1 CHANNEL, AUDIO AMPLIFIER, PSFM10 |
| 封裝： | SIP-10 |
| 文件頁(yè)數(shù)： | 2/7頁(yè) |
| 文件大?。?/td> | 124K |
| 代理商： | TDA7266L |
ELECTRICAL CHARACTERISTICS (VCC = 11V, RL = 8
, f = 1kHz, Tamb = 25°C unless otherwise
specified.)
Symbol
Parameter
Test Condition
Min.
Typ.
Max.
Unit
VCC
Supply Range
3.5
10
18
V
Iq
Total Quiescent Current
35
50
mA
VOS
Output Offset Voltage
120
mV
PO
Output Power
THD = 10%
5.5
7
W
THD
Total Harmonic Distortion
PO = 1W
0.05
0.2
%
PO = 0.1W to 2W
f = 100Hz to 15kHz
1%
SVR
Supply Voltage Rejection
f = 100Hz VR = 0.5V
40
50
dB
AMUTE
Mute Attenuation
60
80
dB
TW
Thermal Threshold
150
°C
GV
Closed Loop Voltage Gain
32
dB
Ri
Input Resistance
31
33
K
VTMUTE
Mute Threshold
for VCC > 6.4V; VO = -30dB
for VCC < 6.4V; VO = -30dB
2.3
VCC/2
-1
2.9
VCC/2
-0.75
4.1
VCC/2
-0.5
V
1
2
3
4
5
6
7
8VCC
IN
S-GND
PW-GND
ST-BY
MUTE
N.C.
9
10
OUT-
OUT+
D99AU1040A
PIN CONNECTION (Top view)
ABSOLUTE MAXIMUM RATINGS
Symbol
Parameter
Value
Unit
VS
Supply Voltage
20
V
IO
Output Peak Current (internally limited)
2
A
Ptot
Total Power Dissipation (Tcase = 70
°C)
10
W
Top
Operating Temperature
0 to 70
°C
Tstg, Tj
Storage and Junction Temperature
-40 to +150
°C
THERMAL DATA
Symbol
Description
Value
Unit
Rth j-case
Thermal Resistance Junction to case
8
°C/W
Rth j-amb
Thermal Resistance Junction to ambient
70
°C/W
TDA7266L
2/7
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| TDA7266M | 7 W, 1 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
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| TDA7266 | 7 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM15 |
| TDA7267 | 2 W, 1 CHANNEL, AUDIO AMPLIFIER, PDIP8 |
| TDA7269A | 14 W, 2 CHANNEL, AUDIO AMPLIFIER, PZFM11 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TDA7266L-J15-A-T | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER |
| TDA7266L-J15-B-T | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER |
| TDA7266L-J15-D-T | 制造商:UTC-IC 制造商全稱(chēng):UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER |
| TDA7266M | 功能描述:音頻放大器 7W MONO BRIDGE AMP RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類(lèi)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 |
| TDA7266MA | 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:7W+7W DUAL BRIDGE AMPLIFIER |
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