APA4880J Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APA4880J

Stereo 330 mW 8Ω Speak Driver With Mute

Anpec Electronics 

APA4880

Typical Characteristics Cont.

40u

VDD=5V

35u

Av=-1

RL=8Ω

30u 22Hz<BW<22kHz

25u

20u

15u

10u

5u

0

20

50 100 200 500 1k 2k

5k

20k

Frequency (Hz)

+0

VDD=5V

-20

Av=-1

Po=200mW

RL=8Ω

-40

-60

-80

-100

B to A

A to B

-120

20 50 100 200 500 1k 2k 5k

20k

Frequency (Hz)

+0

-10

VDD=5V

Av=-1

Vpp=200mV

-20

RL=8Ω

Cb=2.2uF

-30

-40

-50

-60

-70

-80

20 50 100 200 500 1k 2k

5k 10k 20k

100k

Frequency (Hz)

+0

VDD=5V

-20

Av=-1

Vin=1Vrms

RL=8Ω

-40 mute mode

-60

-80

-100

-120

20

50 100 200 500 1k 2k

5k

20k

Frequency (Hz)

Copyright  ANPEC Electronics Corp.

10

Rev. A.3 - Jun., 2001

www.anpec.com.tw

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