參數(shù)資料
型號(hào): TPA2013D1_1
廠商: Texas Instruments, Inc.
英文描述: 2.7-W CONSTANT OUTPUT POWER CLASS-D AUDIO AMPLIFIER WITH INTEGRATED BOOST CONVERTER
中文描述: 2.7鎢恒定輸出功率D類音頻放大器,具有集成升壓轉(zhuǎn)換器
文件頁數(shù): 12/30頁
文件大?。?/td> 900K
代理商: TPA2013D1_1
www.ti.com
90
80
70
60
50
40
30
20
10
0
f Frequency Hz
C
G025
Gain = 2 V/V
R
L
= 8
V
CC
= 5.5 V
20
100
1k
20k
10k
V
DD
= 3.6 V
V
DD
= 1.8 V
V
DD
= 2.5 V
V
DD
= 4.2 V
50
55
60
65
70
75
80
85
90
95
100
I
O
Output Current A
Figure 26.
0.01
0.1
1
V
CC
= 4.5 V
V
DD
= 1.8 V
V
DD
= 2.5 V
V
DD
= 3.6 V
V
DD
= 4.2 V
B
G026
50
55
60
65
70
75
80
85
90
95
100
I
O
Output Current A
Figure 27.
0.01
0.1
1
V
CC
= 5.5 V
V
DD
= 1.8 V
V
DD
= 2.5 V
V
DD
= 3.6 V
V
DD
= 4.2 V
B
G027
V
DD
Supply Voltage V
Figure 28.
50
60
70
80
90
100
1.8
2.2
2.6
3.0
3.4
3.8
4.2
I
CC
= 250 mA
L = 4.7
μ
H
B
V
CC
= 4.5 V
V
CC
= 5.5 V
G028
V
DD
Supply Voltage (Boost) V
Figure 29.
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.8
2.2
2.6
3.0
3.4
3.8
4.2
L = 4.7
μ
H
I
O
V
CC
= 4.5 V
V
CC
= 5.5 V
G029
t Time ms
2
1
0
1
2
3
4
5
6
0
2
4
6
8
10
12
14
16
18
20
V
V
CC
OUT
SDb, SDd
Start Time 7.5 ms
G030
TPA2013D1
SLOS520–AUGUST 2007
TYPICAL CHARACTERISTICS (continued)
COMMON-MODE REJ ECTION RATIO
vs
FREQUENCY
BOOST EFFICIENCY
vs
OUTPUT CURRENT
Figure 25.
BOOST EFFICIENCY
vs
OUTPUT CURRENT
BOOST EFFICIENCY
vs
SUPPLY VOLTAGE
MAXIMUM CONTINUOUS OUTPUT CURRENT
vs
SUPPLY VOLTAGE (BOOST)
Start-Up Time
Figure 30.
12
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TPA2013D1
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TPA2013D1EVM 功能描述:音頻 IC 開發(fā)工具 TPA2013D1EVM Eval Mod RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評估:TAS5614L 工作電源電壓:12 V to 38 V
TPA2013D1RGP 制造商:TI 制造商全稱:Texas Instruments 功能描述:2.7-W CONSTANT OUTPUT POWER CLASS-D AUDIO AMPLIFIER WITH INTEGRATED BOOST CONVERTER
TPA2013D1RGPR 功能描述:音頻放大器 2.7W Constant Output Pwr Mono Class-D 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
TPA2013D1RGPRG4 功能描述:音頻放大器 2.7W Constant Output Pwr Mono Class-D 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
TPA2013D1RGPT 制造商:Texas Instruments 功能描述:AUD AMP SPKR 1CH MONO 2.7W CLS-D 20QFN - Tape and Reel