APA2181DHAI-TRG 查看數據表（PDF） - Anpec Electronics

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APA2181DHAI-TRG

Low Supply Current, 50mW Stereo Cap-Free Headphone Driver

Anpec Electronics 

APA2181

Operating Waveforms

Shutdown Release

VSDN

1

VROUT

2

VDD=3.6V, RL=32Ω

CH1: VSDN, 2V/Div, DC

CH2: VROUT, 1V/Div, DC

TIME:2ms/Div

Shutdown

VS D N

1

VROUT

2

VDD=3.6V, RL=32Ω

CH1: VRSD, 2V/Div, DC

CH2: VROUT, 1V/Div, DC

TIME:2ms/Div

Output Transient at Shutdown Release

VSDN

1

VLOUT

2

VROUT

3

VDD=3.6V, RL=32Ω

CH1: VSDN, 2V/Div, DC

CH2: VLOUT, 20mV/Div, DC

CH3: VROUT, 20mV/Div, DC

TIME:2ms/Div

Output Transient at Shutdown

VS D N

1

VLOUT

2

VROUT

3

VDD=3.6V, RL=32Ω

CH1: VSDN, 2V/Div, DC

CH2: VLOUT, 20mV/Div, DC

CH3: VROUT, 20mV/Div, DC

TIME:2ms/Div

Copyright © ANPEC Electronics Corp.

10

Rev. A.2 - Apr., 2010

www.anpec.com.tw

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