參數(shù)資料
型號(hào): TDA7375AH
廠商: 意法半導(dǎo)體
元件分類(lèi): 音頻放大器
英文描述: 2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
中文描述: 2 × 37W雙/四路功率放大器汽車(chē)收音機(jī)
文件頁(yè)數(shù): 3/14頁(yè)
文件大?。?/td> 192K
代理商: TDA7375AH
ELECTRICAL CHARACTERISTICS
(Referto the test circuit, V
S
= 14.4V;R
L
= 4
; f = 1KHz;
T
amb
= 25
°
C,unlessotherwise specified
Symbol
V
S
I
d
V
OS
P
O
Parameter
Test Condition
Min.
8
Typ.
Max.
18
150
150
Unit
V
mA
mV
Supply Voltage Range
Total Quiescent Drain Current
Output Offset Voltage
Output Power
R
L
=
THD = 10%; R
L
= 4
Bridge
Single Ended
Single Ended, R
L
= 2
VS = 14.4V, Bridge
V
S
= 13.7V, Bridge
R
L
= 4
Single Ended, P
O
= 0.1 to 4W
Bridge, P
O
= 0.1 to 10W
f = 1KHz Single Ended
f = 10KHz Single Ended
f = 1KHz Bridge
f = 10KHz Bridge
Single Ended
Bridge
Single Ended
Bridge
23
6.5
26
7
12
43
37
W
W
W
W
W
P
O max
P
O EIAJ
THD
Max. Output Power (***)
EIAJ Output Power (***)
Distortion
37
33
0.02
0.03
70
60
0.3
%
%
dB
dB
dB
dB
K
K
dB
dB
dB
CT
Cross Talk
55
60
30
15
20
26
R
IN
Input Impedance
20
10
19
25
G
V
Voltage Gain
21
27
0.5
G
V
E
IN
Voltage Gain Match
Input Noise Voltage
R
g
= 0; ”A” weighted, S.E.
Non Inverting Channels
Inverting Channels
Bridge
Rg = 0; 22Hz to 22KHz
R
g
= 0; f = 300Hz
P
O
= 1W
V
ST-BY
= 0 to 1.5V
2
5
μ
V
μ
V
3.5
μ
V
dB
dB
μ
A
V
V
μ
A
mA
SVR
A
SB
I
SB
V
SB
V
SB
I
pin7
Supply Voltage Rejection
Stand-by Attenuation
ST-BY Current Consumption
ST-BY In Threshold Voltage
ST-BY Out Threshold Voltage
ST-BY Pin Current
50
80
90
100
1.5
3.5
Play ModeV
pin7
= 5V
Max Driving Current Under
Fault(*)
d = 1% (**)
50
5
I
cd off
Clipping Detector
Output Average Current
Clipping Detector
Output Average Current
Voltage Saturation on pin 10
90
μ
A
I
cd on
d = 5% (**)
160
μ
A
V
sat pin10
Sink Currentat Pin 10 = 1mA
0.7
V
(*) See built-in S/C protection description
(**) Pin 10 Pulled-up to 5V with 10K
; R
L
= 4
(***) Saturatedsquare wave output.
TDA7375A
3/14
相關(guān)PDF資料
PDF描述
TDA7375AV 2 x 37W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
TDA7375H 2 x 35W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
TDA7375V 2 x 35W DUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
TDA7376PD 2 X 35W POWER AMPLIFIER FOR CAR RADIO
TDA7377 2 x 30WDUAL/QUAD POWER AMPLIFIER FOR CAR RADIO
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TDA7375AV_12 制造商:STMICROELECTRONICS 制造商全稱(chēng):STMicroelectronics 功能描述:2 x 37 W dual/quad power amplifier for car radio
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