參數(shù)資料
型號： TPA2013D1RGPT
廠商： TEXAS INSTRUMENTS INC
元件分類： 音頻／視頻放大
英文描述： 2.7 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC20
封裝： 4 X 4 MM, PLASTIC, QFN-20
文件頁數(shù)： 4/30頁
文件大?。?/td> 949K
代理商： TPA2013D1RGPT
www.ti.com
90
80
70
60
50
40
30
20
10
0
f Frequency Hz
CMRR
dB
G025
Gain = 2 V/V
RL = 8
VCC = 5.5 V
20
100
1k
20k
10k
VDD = 3.6 V
VDD = 1.8 V
VDD = 2.5 V
VDD = 4.2 V
50
55
60
65
70
75
80
85
90
95
100
IO Output Current A
0.01
0.1
1
VCC = 4.5 V
VDD = 1.8 V
VDD = 2.5 V
VDD = 3.6 V
VDD = 4.2 V
Boost
Ef
ficiency
%
G026
50
55
60
65
70
75
80
85
90
95
100
IO Output Current A
0.01
0.1
1
VCC = 5.5 V
VDD = 1.8 V
VDD = 2.5 V
VDD = 3.6 V
VDD = 4.2 V
Boost
Ef
ficiency
%
G027
VDD Supply Voltage V
50
60
70
80
90
100
1.8
2.2
2.6
3.0
3.4
3.8
4.2
ICC = 250 mA
L = 4.7
H
Boost
Ef
ficiency
%
VCC = 4.5 V
VCC = 5.5 V
G028
VDD Supply Voltage (Boost) V
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
H
I O
M
Max.
Continuous
Output
Current
A
VCC = 4.5 V
VCC = 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
oltage
V
VCC
OUT
SDb, SDd
Start Time 7.5 ms
G030
SLOS520 – AUGUST 2007
TYPICAL CHARACTERISTICS (continued)
COMMON-MODE REJECTION RATIO
BOOST EFFICIENCY
vs
FREQUENCY
OUTPUT CURRENT
Figure 25.
Figure 26.
BOOST EFFICIENCY
vs
OUTPUT CURRENT
SUPPLY VOLTAGE
Figure 27.
Figure 28.
MAXIMUM CONTINUOUS OUTPUT CURRENT
vs
SUPPLY VOLTAGE (BOOST)
Start-Up Time
Figure 29.
Figure 30.
12
Copyright 2007, Texas Instruments Incorporated
Product Folder Link(s): TPA2013D1
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TPA2013D1YZH 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
TPA2013D1YZHR 功能描述:音頻放大器 2.7W OUTPUT PWR MONO CLASS-D AUD 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA2013D1YZHT 制造商:Texas Instruments 功能描述:AUD AMP SPKR 1CH MONO 2.7W CLS-D 16DSBGA - Tape and Reel
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TPA2014D1_0806 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.5-W CONSTANT OUTPUT POWER CLASS-D AUDIO AMPLIFIER WITH INTEGRATED BOOST CONVERTER
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