AV2025 查看數據表（PDF） - Avic Technology

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AV2025

STEREO AUDIO AMPLIFIER

Avic Technology 

@vic

AV2025

PARAMETER SYMBOL

TEST CONDITIONS

MIN TYP MAX UNIT

Input Resistance

Zi

Channel

Separation

CSR

Rg=10KΩ,f=1kHz,

RL=4Ω,Po=1W

30

KΩ

40 55

-

dB

Ripple Rejection Srip

Rg=0,frip=100Hz,

Vrip=150mV,Av=45dB

40 46

-

dB

Input Noise

Voltage

Rg=0Ω

VNI

BW:20Hz-

20kHz,Av=200

Rg=10KΩ

- 1.5

3

uV

-

3

6

Vcc=9V,RL=4Ω 1.7 2.3

-

Vcc=6V,RL=8Ω -

1.3

-

Stereo Vcc=6V,RL=4Ω 0.7 1.0

-

Output Power

THD=

Po

10%,f=

1kHz

Vcc=6V,RL=8Ω -

0.6

-

W

Vcc=3V,RL=4Ω -

0.1

-

Vcc=9V,RL=8Ω -

4.7

-

Bridge

Vcc=6V,RL=4Ω -

2.8

-

APPLICATION CIRCUIT

AV2025

( 1.STEREO )

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3

Website: http://www.avictek.com

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