APA4863KI-TR 查看數據表（PDF） - Anpec Electronics

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APA4863KI-TR

stereo 2.2 W audio power amplifier

Anpec Electronics 

APA4863

Typical Characteristics Cont.

Channel Separation

+0 VDD=5V, RL=32Ω

-20

AV=-1, PO=75mW

CB=1µF

SE Mode

-40

-60

Channel A to B

-80

-100

-120

20

Channel B to A

100

1k

10k 20k

Figure 25 : Frequency (Hz)

Open Loop Frequency Response

+80

+70

+60

+50

VDD=5V

SE Mode

Gain

+40

+30

+20

+10

Phase

+0

100 1k 10k 100k 1M

10M

Figure 26 : Frequency (Hz)

Supply Current vs Supply Voltage

10

VIN=0V

No Load

8

BTL Mode

6

(HP-IN=GND)

4

SE Mode

2

(HP-IN=VDD)

0 2 2.5 3 3.5 4 4.5 5 5.5

Figure 27 : Supply Voltage(V)

Copyright  ANPEC Electronics Corp.

12

Rev. A.3 - Apr., 2001

www.anpec.com.tw

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