APA4801KI-TU Ver la hoja de datos (PDF) - Anpec Electronics

Número de pieza

componentes Descripción

Fabricante

APA4801KI-TU

Stereo 280mW 8Ω Speaker Driver with Mute

Anpec Electronics 

APA4801

Test and Application Circuit

VINB

1µF

4.7µF

220µF

Input B

BIAS Out B

5

6

7

VDD

8

BIAS

0dB

B

APA4801

0dB

A

MUTE

4

3

2

VSS

Input A

Mute

1

Out A

220µF

VINA

1µF

100kΩ

1µF

VDD

100µF

VMUTE

H : Speaker Action

L : Mute on

Typical Characteristics

THD+N vs Output Power

10

VDD= 5V

RL=8Ω

1

f=20Hz

f=20kHz

0.1

0.01

10m

f=1kHz

200m 500m

Output Power (W)

THD+N vs Output Power

10

VDD= 5V

RL=16Ω

1

f=20Hz

f=20kHz

0.1

f=1kHz

0.01

10m

100m

Output Power (W)

200m

Copyright  ANPEC Electronics Corp.

4

Rev. A.5 - Apr., 2001

www.anpec.com.tw

Share Link: