參數(shù)資料
型號(hào): TDA7266S
廠商: 意法半導(dǎo)體
英文描述: 5+5W Dual Bridge Amplifier(雙橋放大器)
中文描述: 5 5W雙橋放大器(雙橋放大器)
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 107K
代理商: TDA7266S
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
60
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
4.5
5
0.05
0.2
1
SVR
CT
A
MUTE
T
W
G
V
Gv
R
i
VT
MUTE
Supply Voltage Rejection
Crosstalk
Mute Attenuation
Thermal Threshold
Closed Loop Voltage Gain
Voltage Gain Matching
Input Resistance
Mute Threshold
40
46
60
56
60
80
150
26
dB
dB
dB
°
C
dB
dB
K
V
V
25
27
0.5
25
2.3
V
CC
/2
-1
30
2.9
V
CC
/2
-0.75
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
OUT2+
OUT2-
VCC
IN2
D95AU261
PIN CONNECTION
(Top view)
ABSOLUTE MAXIMUM RATINGS
Symbol
V
S
I
O
P
tot
T
op
T
stg
, T
j
Parameter
Value
20
1.5
25
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. 1.6
Max. 2.2
TDA7266S
2/8
相關(guān)PDF資料
PDF描述
TDA7266 7+7W Dual Bridge Amplifier(7+7W雙橋式放大器)
TDA7267A 3W MONO Amplifier(單音頻放大器)
TDA7267 2W MONO Amplifier(2W單聲道放大器)
TDA7268 2 x 2W Stereo Audio Amplifier(立體聲音頻處理器)
TDA7269A 14 + 14W Stereo Amplifier with Mute & ST-BY(帶消音和預(yù)備的立體聲放大器)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TDA7266SA 功能描述:音頻放大器 7W, 7W Dual Bridge 3.5 - 18V 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
TDA7266SA-LG 制造商:ST 功能描述:7W+7W DUAL BRIDGE AMPLIFIER
TDA7266SAN 制造商:STMicroelectronics 功能描述:SADA_5 W + 5 W dual bridge amplifier
TDA7267 功能描述:音頻放大器 2W Mono Amplifier 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
TDA7267 制造商:STMicroelectronics 功能描述:Audio Power Amplifier IC