APA2177 Ver la hoja de datos (PDF) - Anpec Electronics
Número de pieza
componentes Descripción
Fabricante
APA2177 Datasheet PDF : 22 Pages
| |||
APA2177
Typical Operating Characteristics
THD+N vs. Frequency
RR RRR R R
1 RL=32Ω
VDD=3.6V
0.1
Po=1mW
0.01
Po=20mW Po=10mW
0.001
20
100
1k
Frequency (Hz)
10k 20k
OUTPUT POWER VS SUPPLY
VOLTAGE
50
45 RL=16Ω
THD+N=10%
40
35
30
THD+N=1%
25
20
15
10
5
0
2.5 3
3.5
4
4.5
5
5.5
Vdd(V)
OUTPUT VOLTAGE VS SUPPLY
2
VOLTAGE
f=1kHz
1.8 THD+N=1%
1.6
RL=600Ω
1.4
1.2
RL=32Ω
1
0.8
0.6
RL=16Ω
0.4
0.2
0
2.5 3
3.5
4
4.5
5
5.5
VDD-Supply Voltage(V)
Copyright © ANPEC Electronics Corp.
7
Rev. A.3 - Nov., 2017
THD+N vs. Frequency
RR RRR R R
1 RL=32Ω
VDD=5.5V
0.1
Po=1mW
0.01
Po=20mW Po=10mW
0.001
20
100
1k
Frequency (Hz)
10k 20k
OUTPUT POWER VS SUPPLY
50
VOLTAGE
45 RL=32Ω
THD+N=10%
40
35
30
THD+N=1%
25
20
15
10
5
0
2.5 3
3.5
4
4.5
5
5.5
Vdd(V)
PSRR VS Frequency
-50 T T T T T T T T T T T T T T
TT
RL=16Ω
-60 Vrr=0.2Vpp
-70
-80
-90
VDD=5.5V
VDD=2.4V
-100
VDD=3.6V
-110
-120
20
100
1k
Frequency (Hz)
10k 20k
www.anpec.com.tw
Share Link: 