參數(shù)資料
型號: TPA0233DGQRG4
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, PDSO10
封裝: GREEN, PLASTIC, MSOP-10
文件頁數(shù): 24/26頁
文件大?。?/td> 711K
代理商: TPA0233DGQRG4
TPA0233
2W MONO AUDIO POWER AMPLIFIER
WITH HEADPHONE DRIVE
SLOS278D JANUARY 2000 REVISED NOVEMBER 2002
7
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
TYPICAL CHARACTERISTICS
0
100
200
300
400
500
600
700
0
102030405060
Figure 7
OUTPUT POWER
vs
LOAD RESISTANCE
Output
Power
mW
P
O
RL Load Resistance
VDD = 5 V
THD+N = 1%
f = 1 kHz
Mode = Stereo
AV = 2 dB
VDD = 3 V
AV = 8 dB
AV = 20 dB
20
100
1k
THD+N
T
otal
Harmonic
Distortion
Plus
Noise
%
f Frequency Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
1
10k 20k
0.1
0.01
0.001
VDD = 3 V
PO = 250 mW
RL = 8
Mode = Mono
Figure 8
1
0.1
0.01
0.001
AV = 8 dB
AV = 20 dB
20
100
1k
THD+N
T
otal
Harmonic
Distortion
Plus
Noise
%
f Frequency Hz
TOTAL HARMONIC DISTORTION PLUS NOISE
vs
FREQUENCY
10k 20k
VDD = 5 V
PO = 1 W
RL = 8
Mode = Mono
Figure 9
相關(guān)PDF資料
PDF描述
TPA0233DGQG4 2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO10
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