參數(shù)資料
型號(hào): TPA2000D4DAPRG4
廠商: TEXAS INSTRUMENTS INC
元件分類: 音頻/視頻放大
英文描述: 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO32
封裝: GREEN, PLASTIC, HTSSOP-32
文件頁(yè)數(shù): 6/26頁(yè)
文件大小: 505K
代理商: TPA2000D4DAPRG4
TPA2000D4
STEREO 2W CLASSD AUDIO POWER AMPLIFIER
WITH STEREO HP AMPLIFIER
SLOS337B DECEMBER 2000 REVISED NOVEMBER 2005
14
WWW.TI.COM
TYPICAL CHARACTERISTICS
Figure 25
VO Output Voltage mV
0
10
20
30
40
50
60
0
10
2030
4050
607080
Supply
Current
mA
HEADPHONE
SUPPLY CURRENT
vs
OUTPUT VOLTAGE
I DD
VDD = 5 V,
RL = 10 k,
AV = 0 dB
Figure 26
PO Output Power mW
0
10
20
30
40
50
60
020
40
60
80
100
120 140
160 180
HEADPHONE
SUPPLY CURRENT
vs
OUTPUT POWER
Supply
Current
mA
I DD
VDD = 5 V,
RL = 32 ,
AV = 0 dB
相關(guān)PDF資料
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