參數(shù)資料
型號: TPA6043A4RHB
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2.3 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
封裝: PLASTIC, QFN-32
文件頁數(shù): 3/30頁
文件大?。?/td> 1112K
代理商: TPA6043A4RHB
www.ti.com
VCC Supply Voltage V
1.0
1.1
1.2
1.3
1.4
1.5
1.6
1.7
1.8
1.9
2.0
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
P
O
Output
Power
W
G015
Gain = 6 dB
RL = 8
THD+N = 1%
THD+N = 10%
VCC Supply Voltage V
0.00
0.05
0.10
0.15
0.20
0.25
0.30
4.5
4.6
4.7
4.8
4.9
5.0
5.1
5.2
5.3
5.4
5.5
P
O
Output
Power
W
G016
Gain = 3.5 dB
RL = 16
THD+N = 1%
THD+N = 10%
1.6
0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
0.8
0.9
1
1.1
1.2
1.3
1.4
1.5
P
-OutputPower-W
O
6
0 500m 1
1.5 2
2.5
3
3.5 4
4.5 5
5.5
I
-SupplyCurrent-
A
C
Gain=6dB,
R =4
L
W
V
=4.5V
DD
V
=5V
DD
V
=5.5V
DD
0.95
0
0.05
0.1
0.15
0.2
0.25
0.3
0.35
0.4
0.45
0.5
0.55
0.6
0.65
0.7
0.75
0.8
0.85
0.9
P
-OutputPower-W
O
4
0
500m
1
1.5
2
2.5
3
3.5
I
-SopplyCurrent-
A
C
V
=4.5V
DD
V
=5V
DD
V
=5.5V
DD
R =8
Gain=6dB
L
W
,
SLOS543 – AUGUST 2007
TYPICAL CHARACTERISTICS (continued)
OUTPUT POWER (SP)
OUTPUT POWER (HP)
vs
SUPPLY VOLTAGE
Figure 17.
Figure 18.
SUPPLY CURRENT (SP)
vs
OUTPUT POWER
Figure 19.
Figure 20.
Copyright 2007, Texas Instruments Incorporated
11
Product Folder Link(s): TPA6043A4
相關(guān)PDF資料
PDF描述
TPA6045A4CRHBR 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
TPA6045A4CRHB 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
TPA6047A4RHBR 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
TPA6047A4RHB 2.6 W, 2 CHANNEL, AUDIO AMPLIFIER, PQCC32
TPA6100A2DGKG4 0.05 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TPA6043A4RHBR 功能描述:音頻放大器 2-W Stereo Audio Power 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
TPA6043A4RHBRG4 功能描述:音頻放大器 2W St Aud Pwr 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
TPA6045A4C 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath? STEREO HEADPHONE DRIVE AND REGULATOR
TPA6045A4CRHB 制造商:TI 制造商全稱:Texas Instruments 功能描述:2-W STEREO AUDIO POWER AMPLIFIER WITH DirectPath? STEREO HEADPHONE DRIVE AND REGULATOR
TPA6045A4CRHBR 功能描述:音頻放大器 2W Spkr Amp,Head phone Amp & LDO 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