參數(shù)資料
型號: EV0030
廠商: Monolithic Power Systems, Inc.
英文描述: 20W Class D Mono Single Ended Audio Amplifer
中文描述: D類單聲道20瓦單端音頻放大器
文件頁數(shù): 4/11頁
文件大?。?/td> 344K
代理商: EV0030
MP7720 – 20W CLASS D MONO SINGLE ENDED AUDIO AMPLIFIER
MP7720 Rev. 1.9
3/13/2006
www.MonolithicPower.com
4
MPS Proprietary Information. Unauthorized Photocopy and Duplication Prohibited.
2006 MPS. All Rights Reserved.
TYPICAL PERFORMANCE CHARACTERISTICS
25
20
15
10
5
0
P
O
5
10
15
20
25
30
35
V
DD
(
V
)
MP7720-TPC10
P
OUT
vs
V
DD
100
90
80
70
60
50
40
30
20
10
0
E
0
5
10
15
20
25
30
OUTPUT POWER (W)
MP7720-TPC09
Efficiency vs
P
OUT
+4
+2
0
-2
-4
-6
-8
-10
A
20
10K
40K
1K
100
FREQUENCY (Hz)
MP7720-TPC08
Frequency Response
(Ref=2Vrms, A
V
=8.2)
0
-10
-20
-30
-40
-50
-60
-70
-80
-90
-100
A
100
1K
10K
FREQUENCY (Hz)
MP7720-TPC07
0
-20
-40
-60
-80
-100
-120
-140
A
20
100
FREQUENCY (Hz)
1K
10K
MP7720-TPC06
T
FREQUENCY (Hz)
MP7720-TPC05
100
10
1
0.1
0.01
T
20
100
FREQUENCY (Hz)
1K
10K
MP7720-TPC04
T
P
OUT
(W)
MP7720-TPC03
20
10
1
0.1
0.01
20
10
1
0.1
0.01
T
0.1
1
10
30
0.1
1
10
30
P
OUT
(W)
MP7720-TPC02
f=1KHz
f=10KHz
f=10KHz
f=100Hz
f=100Hz
f=1KHz
100
10
1
0.1
0.01
20
100
1K
10K
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
EV0033 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:1.2A Synchronous Rectified Step-Down Converter
EV0034 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:2A, 1.3MHz Step-Up Converter
EV0035 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:Precision 6-Lamp White LED Driver
EV0037 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:Cold Cathode Fluorescent Lamp Driver
EV0041 制造商:MPS 制造商全稱:Monolithic Power Systems 功能描述:High Current Integrated Half Bridge + Driver