參數(shù)資料
型號： MAX9708
廠商： Maxim Integrated Products, Inc.
英文描述： 20W/40W, Filterless, Spread-Spectrum, Mono/Stereo, Class D Amplifier
中文描述： 20W/40W、無需濾波的擴(kuò)頻單聲道/立體聲D類放大器
文件頁數(shù)： 11/24頁
文件大?。?/td> 781K
代理商： MAX9708
M
20W/40W, Filterless, Spread-Spectrum,
Mono/Stereo, Class D Amplifier
______________________________________________________________________________________
11
Typical Application Circuits/Functional Diagrams (continued)
OUTR+
OUTR-
OUTL-
OUTL+
SYNCIN
INR+
INR-
SHDN
G1
G2
SYNCOUT
PGND
R
IN
R
IN
V
BIAS
TH0
TH1
TH2
33 (38)
TEMP
CPV
DD
PV
DD
PV
DD
PV
DD
PV
DD
PV
DD
V
DD
V
DD
C1P
C1N
REG
+
-
AUDIO
INPUT
V
DIGITAL
C2
1
μ
F
0.1
μ
F
0.1
μ
F
47
μ
F*
1
μ
F
1
μ
F
C
REG
0.01
μ
F
C1
0.1
μ
F
C
SS
0.47
μ
F
V
DIGITAL
V
DIGITAL
V
DIGITAL
V
DIGITAL
GND
MONO
FS1
FS2
R
F
R
F
10k
10k
14 (15)
13 (14)
17 (20)
16 (19)
30 (35)
28 (31)
29 (34)
18 (21)
35 (40)
34 (39)
32 (37)
19, 20, 21 (22, 23, 24)
8 (9)
9 (10)
10 (11)
51, 52 (59, 60)
53, 54 (61, 62)
45, 46 (51, 52)
47, 48 (53, 54)
11 (12)
22, 23
(25, 26)
2–4, 39–41 49–50
(2–4, 45–47, 56–57)
5–7, 36–38
(5–7, 42–44)
25 (28)
15 (18)
SS
24 (27)
MUTE
31 (36)
V
DIGITAL
MAX9708
GAIN
CONTROL
CHARGE
PUMP
REGULATOR
THERMAL SENSOR
MUX
CONTROL
CLASS D
MODULATOR
AND H-BRIDGE
CLASS D
MODULATOR
AND H-BRIDGE
( ) TQFP PACKAGE
*ADDITIONAL BULK CAPACITANCE
CONFIGURATION: TQFN MONO MODE, SSM, INTERNAL OSCILLATOR, GAIN = 22dB, THERMAL SETTING = +120
°
C
Figure 2. Typical Application and Functional Diagram in Mono Mode
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX9708ECB+D 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO/2CH STEREO 42W/21W CLS-D 64TQFP EP - Rail/Tube
MAX9708ECB+TD 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO/2CH STEREO 42W/21W CLS-D 64TQFP EP - Tape and Reel
MAX9708ETN 制造商:Maxim Integrated Products 功能描述:20W/40W FILTERLESS, SPREAD-SPECTRUM, MONO/STE - Rail/Tube
MAX9708ETN/V+TD 制造商:Maxim Integrated Products 功能描述:20W/40W FILTERLESS, SPREAD SPECTRUM, MONO/STEREO, CLASS D AM - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC AMP AUDIO PWR 42W STER 56TQFN 制造商:Maxim Integrated Products 功能描述:Filterless Class D Amp Mono/Stereo
MAX9708ETN+ 制造商:Maxim Integrated Products 功能描述:AUD AMP SPKR 1CH MONO/2CH STEREO 42W/21W CLS-D 56TQFN EP - Rail/Tube
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