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參數(shù)資料
| 型號： | NLMD5820 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | 2.65 W Filterless Class-D Audio Amplifier with Integrated Dual SPST Switch |
| 中文描述： | 2.65糯無濾波器D類音頻放大器集成雙路SPST開關(guān) |
| 文件頁數(shù)： | 11/21頁 |
| 文件大?。?/td> | 228K |
| 代理商： | NLMD5820 |
NLMD5820
http://onsemi.com
11
TYPICAL CHARACTERISTICS OF AMPLIFIER
10
-20
100
1000
10000
100000
FREQUENCY (Hz)
P
Inputs to GND
R
L
= 4
V
p
= 3.6 V
V
p
= 5 V
-30
-40
-50
-60
-70
-80
10
-20
100
1000
10000
100000
FREQUENCY (Hz)
P
Inputs to GND
R
L
= 8
V
p
= 3.6 V
V
p
= 5 V
-30
-40
-50
-60
-70
-80
10
0.01
0.1
1.0
10
100
1000
10000
100000
FREQUENCY (Hz)
T
V
p
= 2.5 V
V
p
= 5 V
10
POWER SUPPLY (V)
Figure 21. Output Power vs. Power Supply
R
L
= 8
@ f = 1 kHz
Figure 22. Output Power vs. Power Supply
R
L
= 4
@
f = 1 kHz
0.01
0.1
1.0
10
100
1000
10000
100000
Figure 23. THD+N vs. Frequency
R
L
= 8
, P
out
= 250 mW @ f = 1 kHz
Figure 24. THD+N vs. Frequency
R
L
= 4
, P
out
= 250 mW @ f = 1 kHz
Figure 25. PSRR vs. Frequency
Inputs Grounded, R
L
= 8
, Vripple = 200 mvpkpk
Figure 26. PSRR vs. Frequency
Inputs grounded, R
L
= 4
, Vripple = 200 mVpkpk
0
2.5
0.5
1.0
1.5
2.0
3.0
3.5
4.0
P
o
4.5
5.0
THD+N = 10%
R
L
= 8
f = 1 kHz
POWER SUPPLY (V)
0
2.5
0.5
1.0
1.5
2.0
3.0
3.5
4.0
P
o
4.5
THD+N = 10%
THD+N = 1%
2.5
3.0
R
L
= 4
f = 1 kHz
FREQUENCY (Hz)
T
V
p
= 2.5 V
V
p
= 3.6 V
V
p
= 5 V
V
p
= 3.6 V
5.0
NLMD5820
NLMD5820
THD+N = 3%
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|---|---|
| NLMD5820MUTAG | 功能描述:音頻放大器 ANLOG SWCH AUDIO 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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel |
| NLN | 制造商:LITTELFUSE 制造商全稱:Littelfuse 功能描述:NLN/NLS Class K5 Fuses |
| NLN 20 AMP | 制造商:Littelfuse 功能描述:Fuse;Cylinder;One-Time;20A;Class K5;Dims 0.56x2";Cartridge;250/600VAC;Clip |
| NLN 30 AMP | 制造商:Littelfuse 功能描述:Fuse;Cylinder;One-Time;30A;Class K5;Dims 0.56x2";Cartridge;250/600VAC;Clip |
| NLN002 | 制造商:Littelfuse 功能描述:Fuse Class K5 2A 250V Slow Blow 2-Pin Holder |
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