APA0711KI Просмотр технического описания (PDF) - Anpec Electronics

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производитель

APA0711KI

1.1W Mono Low-V oltage Audio Power Amplifier

Anpec Electronics 

APA0710/0711

Typical Characteristics

PSRR vs. Frequency

+0

No-Capacitor

-20

-40

CB=1µF

CB=0.1µF

-60

-80 VDD=3.3V

RL=8Ω

SE

-100

20

100

CB=2.2µF

1k

10k 20k

Frequency (Hz)

PSRR vs. Frequency

+0

No-Capacitor

-20

-40

CB=1µF

CB=0.1µF

-60

-80 VDD=5V

RL=8Ω

SE

CB=2.2µF

-100

20

100

1k

Frequency (Hz)

10k 20k

PSRR vs. Frequency

+0 TRL=8Ω

CB=1µF

-20 BTL

-40

-60

-80

-100

20

VDD=3.3V

VDD=5V

100

1k

Frequency (Hz)

10k 20k

Supply Current vs. Supply Voltage

1600

RF=10kΩ

1400

1200

BTL(SE/BTL=0.1VDD)

1000

800

600

400

SE(SE/BTL=0.9VDD)

200

0

2.5

3

3.5

4

4.5

5

5.5

Supply Voltage(V)

Copyright © ANPEC Electronics Corp.

9

Rev. A.5 - Oct., 2005

www.anpec.com.tw

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