APA4863KI-TR 데이터 시트보기 (PDF) - Anpec Electronics
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APA4863KI-TR Datasheet PDF : 17 Pages
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APA4863
Typical Characteristics Cont.
Output Power vs Supply Voltage
300
250
VDD=5V, f=1kHz
RL=16Ω, BW<80kHz
SE Mode
200
150
THD+N = 10%
100
50
THD+N = 1%
0 2 2.5 3 3.5 4 4.5 5 5.5
Supply Voltage (V)
Figure 17
Output Power vs Supply Voltage
150
130
110
VDD=5V, f=1kHz
RL=32Ω, BW<80kHz
SE Mode
90
THD+N = 10%
70
50
THD+N = 1%
30
10
-10
2 2.5 3 3.5 4 4.5 5 5.5
Supply Voltage (V)
Figure 18
Output Power vs Load Resistance
1.75
1.5
1.25
VDD=5V, f=1kHz
AVD=2, BW<80kHz
BTL Mode
1
0.75
10% THD+N
0.5
0.25 1% THD+N
0
8 18 28 38 48 58 68
Figure 19 : Load Resistance (Ω)
Output Power vs Load Resistance
1
VDD=5V, f=1kHz
AV=-1, BW<80kHz
0.8
SE Mode
0.6
0.4
10% THD+N
0.2
1% THD+N
0
0 10 20 30 40 50 60 70
Figure 20 : Load Resistance (Ω)
Copyright ANPEC Electronics Corp.
10
Rev. A.3 - Apr., 2001
www.anpec.com.tw
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