參數(shù)資料
型號(hào): TPA2006D1DRB
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 1.45 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: 3 X 3 MM, PLASTIC, SON-8
文件頁(yè)數(shù): 22/25頁(yè)
文件大?。?/td> 1002K
代理商: TPA2006D1DRB
0
10
20
30
40
50
60
70
80
90
0
0.2
0.4
0.6
0.8
1
1.2
V
DD
L
=2.5V,
R =8
,33 H
W
m
Class-AB,
V
=5V,
R =8
DD
L
W
P
-OutputPower-W
O
Efficiency-%
V
DD
L
=5V,
R =8
,33 H
W
m
0
10
20
30
40
50
60
70
80
90
0
0.5
1
1.5
P -OutputPower-W
O
Efficiency-%
V
=4.2V,
R =4
,33 H
DD
L
W
m
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0
0.2
0.4
0.6
0.8
1
1.2
P
-
D
PowerDissipation-W
P
O -OutputPower-W
Class-AB, V
=5V,R =8
DD
L
W
Class-AB,
V
=3.6V,
R =8
DD
L
W
V
=3.6V,
R =8
,33 H
DD
L
W
m
V
=5V,
R =8
,33 H
DD
L
W
m
V
=4.2V,
R =4
,33 H
DD
L
W
m
0
0.5
1
1.5
2
0
0.1
0.2
0.3
0.4
0.5
Shutdown Voltage V
Shutdown
Current
I (SD)
A
VDD = 5 V
VDD = 3.6 V
VDD = 2.5 V
0
50
100
150
200
250
300
0
0.2
0.4
0.6
0.8
1
1.2
P
O -OutputPower-W
V
=2.5V,
R =8
,33 H
DD
L
W
m
V
=3.6V,
R =8
,33 H
DD
L
W
m
V
=5V,
R =8
,33 H
DD
L
W
m
SupplyCurrent-mA
2
2.2
2.4
2.6
2.8
3
3.2
3.4
3.6
3.8
2.5
3
3.5
4
4.5
5
5.5
I (Q
)
QuiescentCurrent
mA
V
V
DD SupplyVoltage
NoLoad
R =8
,33 H
L
W
m
2.5
3
3.5
4
4.5
5
V
-SupplyV
DD
oltage-V
P
-OutputPower-W
O
R =8
f=1kHz
L
W
Gain=2V/V
THD+N=1%
THD+N=10%
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
0
0.2
0.4
0.6
0.8
1
1.2
1.4
4
8
12
16
20
24
28
32
R -LoadResistance-
L
W
P
-OutputPower-W
O
f=1kHz,
THD+N=1%,
Gain=2V/V
V
=3.6V
DD
V
=2.5V
DD
V
=4.2V
DD
V
=5V
DD
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
1.8
4
8
12
16
20
24
28
32
R -LoadResistance-
L
W
V
=3.6V
DD
V
=2.5V
DD
V
=4.2V
DD
V
=5V
DD
P
-OutputPower-W
O
f=1kHz,
THD+N=10%,
Gain=2V/V
SLOS498A – SEPTEMBER 2006 – REVISED JULY 2008 ................................................................................................................................................. www.ti.com
EFFICIENCY
POWER DISSIPATION
vs
OUTPUT POWER
Figure 1.
Figure 2.
Figure 3.
SUPPLY CURRENT
QUIESCENT CURRENT
SUPPLY CURRENT
vs
OUTPUT POWER
SUPPLY VOLTAGE
SHUTDOWN VOLTAGE
Figure 4.
Figure 5.
Figure 6.
OUTPUT POWER
vs
LOAD RESISTANCE
SUPPLY VOLTAGE
Figure 7.
Figure 8.
Figure 9.
6
Copyright 2006–2008, Texas Instruments Incorporated
Product Folder Link(s): TPA2006D1
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TPA2006D1DRBTG4 功能描述:音頻放大器 1.45W Mono Fil-Free Class-D 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(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
TPA2006D1EVM 功能描述:音頻 IC 開(kāi)發(fā)工具 AUD POWER AMP RoHS:否 制造商:Texas Instruments 產(chǎn)品:Evaluation Kits 類型:Audio Amplifiers 工具用于評(píng)估:TAS5614L 工作電源電壓:12 V to 38 V