參數(shù)資料
型號: TPA731DGNR
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
封裝: GREEN, PLASTIC, MSOP-8
文件頁數(shù): 2/28頁
文件大?。?/td> 792K
代理商: TPA731DGNR
TPA731
700mW MONO LOW VOLTAGE AUDIO POWER AMPLIFIER
WITH DIFFERENTIAL INPUTS
SLOS315B JUNE 2000 REVISED OCTOBER 2002
10
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
CLOSED-LOOP GAIN AND PHASE
vs
FREQUENCY
0.5
1
1.5
2
f Frequency Hz
0.25
0.75
1.25
1.75
0
0.5
Closed-Loop
Gain
dB
0.25
0.75
130
°
120
°
140
°
Phase
150
°
160
°
VDD = 3.3 V
RL = 8
PO = 250 mW
1
170
°
180
°
Gain
Phase
101
102
103
104
105
106
Figure 17
CLOSED-LOOP GAIN AND PHASE
vs
FREQUENCY
0.5
1
1.5
2
f Frequency Hz
0.25
0.75
1.25
1.75
0
0.5
Closed-Loop
Gain
dB
0.25
0.75
130
°
120
°
140
°
Phase
150
°
160
°
VDD = 5 V
RL = 8
PO = 700 m W
1
170
°
180
°
Gain
Phase
101
102
103
104
105
106
Figure 18
相關PDF資料
PDF描述
TPA731DGN 0.7 W, 1 CHANNEL, AUDIO AMPLIFIER, PDSO8
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相關代理商/技術參數(shù)
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TPA731DR 功能描述:音頻放大器 Mono Diff Input Class-AB RoHS:否 制造商:STMicroelectronics 產品: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: 安裝風格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
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