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參數(shù)資料
| 型號： | TPA2010D1YZF |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 2.5-W MONO FILTER-FREE CLASS-D AUDIO POWER AMPLIFIER |
| 中文描述： | 2.5單聲道無濾波器D類音頻功率放大器 |
| 文件頁數(shù)： | 8/23頁 |
| 文件大小： | 415K |
| 代理商： | TPA2010D1YZF |
SLOS417A OCTOBER 2003 REVISED DECEMBER 2003
www.ti.com
8
Figure 19
90
80
70
60
50
40
30
20
100
1 k
20 k
f Frequency Hz
S
SUPPLY RIPPLE REJECTION RATIO
vs
FREQUENCY
VDD = 2. 5 V
VDD = 3.6 V
VDD = 5 V
Inputs ac-grounded
CI = 2
μ
F
RL = 8
10 k
Figure 20
90
80
70
60
50
40
30
20
100
1 k
20 k
VDD = 2.5 V
VDD = 3.6 V
f Frequency Hz
S
SUPPLY RIPPLE REJECTION RATIO
vs
FREQUENCY
Inputs ac-grounded
CI = 2
μ
F
RL = 4
VDD = 5 V
10 k
Figure 21
90
80
70
60
50
40
30
20
100
1 k
10 k
VDD = 2.5 V
VDD = 5 V
f Frequency Hz
S
SUPPLY RIPPLE REJECTION RATIO
vs
FREQUENCY
Inputs floating
RL = 8
VDD = 3.6 V
20 k
Figure 22
C1 High
3.6 V
C1 Amp
512 mV
C1 Duty
12%
t Time 2 ms/div
GSM POWER SUPPLY REJECTION
vs
TIME
VDD
200 mV/div
VOUT
20 mV/div
Figure 23
150
100
50
0
400
800
1200
1600
2000
150
100
50
0
0
f Frequency Hz
VO
VD
VDD Shown in Figure 22
CI = 2
μ
F,
Inputs ac-grounded
Gain = 2V/V
GSM POWER SUPPLY REJECTION
vs
FREQUENCY
Figure 24
80
70
60
50
40
30
20
10
0
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5 5
DC Common Mode Voltage V
S
SUPPLY RIPPLE REJECTION RATIO
vs
DC COMMON MODE VOLTAGE
VDD = 2. 5 V
VDD = 3.6 V
VDD = 5 V
Figure 25
75
70
65
60
55
50
20
100
1 k
20 k
VDD = 3.6 V
f Frequency Hz
COMMON-MODE REJECTION RATIO
vs
FREQUENCY
C
VIC = 200 mVPP
RL = 8
10 k
Figure 26
100
90
80
70
60
50
40
30
20
10
0
0
1
2
3
4
5
VIC Common Mode Input Voltage V
COMMON-MODE REJECTION RATIO
vs
COMMON-MODE INPUT VOLTAGE
C
VDD = 5 V,
VDD = 2.5 V
VDD = 3.6 V
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| TPA2010D1YZFR | 功能描述:音頻放大器 Mono Filter-Free Class-D in WCSP 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 |
| TPA2010D1YZFRG4 | 制造商:TI 功能描述:AUDIO POWER AMPLIFIER |
| TPA2010D1YZFT | 功能描述:音頻放大器 Mono Filter-Free Class-D in WCSP 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 |
| TPA2011D1 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3.2W Mono Filter-Free Class-D Audio Power Amplifier With Auto-Recovering Short-Circuit Protection |
| TPA2011D1_12 | 制造商:TI 制造商全稱:Texas Instruments 功能描述:3.2W Mono Filter-Free Class-D Audio Power Amplifier |
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