參數(shù)資料
型號(hào): TDA7266M
廠商: 意法半導(dǎo)體
英文描述: 7W MONO Bridge Amplifier(7W單橋放大器)
中文描述: 大橋7瓦單聲道放大器(7瓦單橋放大器)
文件頁數(shù): 2/9頁
文件大小: 110K
代理商: TDA7266M
ELECTRICAL CHARACTERISTICS
(V
CC
= 11V, R
L
= 8
, f = 1kHz, T
amb
= 25
°
C unless otherwise
specified.)
Symbol
V
CC
I
q
V
OS
P
O
THD
Parameter
Test Condition
Min.
3
Typ.
11
50
Max.
18
65
120
Unit
V
mA
mV
W
%
%
Supply Range
Total Quiescent Current
Output Offset Voltage
Output Power
Total Harmonic Distortion
THD = 10%
P
O
= 1W
P
O
= 0.1W to 2W
f = 100Hz to 15kHz
f = 100Hz VR = 0.5V
6.3
7
0.05
0.2
1
SVR
A
MUTE
T
W
G
V
R
i
VT
MUTE
Supply Voltage Rejection
Mute Attenuation
Thermal Threshold
Closed Loop Voltage Gain
Input Resistance
Mute Threshold
40
60
56
80
150
26
30
2.9
V
CC
/2
-0.75
dB
dB
°
C
dB
K
V
V
25
25
2.3
V
CC
/2
-1
27
for V
CC
> 6.4V; V
O
= -30dB
for V
CC
< 6.4V; V
O
= -30dB
4.1
V
CC
/2
-0.5
1
2
3
4
5
6
7
9
10
11
8
N.C.
N.C.
S-GND
PW-GND
ST-BY
MUTE
N.C.
IN1
V
CC
OUT1-
OUT1+
13
14
15
12
N.C.
N.C.
VCC
N.C.
D98AU832
PIN CONNECTION
(Top view)
ABSOLUTE MAXIMUM RATINGS
Symbol
V
S
I
O
P
tot
T
op
T
stg
, T
j
Parameter
Value
20
2
33
0 to 70
-40 to +150
Unit
V
A
W
°
C
°
C
Supply Voltage
Output Peak Current (internally limited)
TotalPower Dissipation (T
case
= 70
°
C)
Operating Temperature
Storage and Junction Temperature
THERMAL DATA
Symbol
R
th j-case
Description
Value
Unit
°
C/W
Thermal Resistance Junction to case
Typ. 1.4
Max. 2
TDA7266M
2/9
相關(guān)PDF資料
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TDA7266P 3+3W DUAL BRIDGE AMPLIFIER
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TDA7267A 3W MONO Amplifier(單音頻放大器)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7266MA 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:7W+7W DUAL BRIDGE AMPLIFIER
TDA7266N 制造商:UTC-IC 制造商全稱:UTC-IC 功能描述:7+7W DUAL BRIDGE AMPLIFIER
TDA7266P 功能描述:音頻放大器 3 3W Dual Bridge AMP 3.5 - 12V B12011 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
TDA7266P13TR 功能描述:音頻放大器 Dual Bridge AMP 3W 3.5V to 12V 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
TDA7266S 功能描述:音頻放大器 5W Dual Bridge 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