APA2120RI-TR View Datasheet(PDF) - Anpec Electronics

Part Name

Description

Manufacturer

APA2120RI-TR

Stereo 2-W Audio Power Amplifier (with DC_Volume Control)

Anpec Electronics 

APA2120/2121

Control Input Table

For APA2120

SE/BTL

X

L

H

X

SHUTDOWN

L

H

H

X

PC-BEEP

Disable

Disable

Disable

Enable

Operating mode

Shutdown mode

Line input, BTL out

HP input, SE out

PCBEEP input, BTL out

For APA2121

SE/BTL

X

L

L

H

H

X

HP/LINE

X

L

H

L

H

X

SHUTDOWN

L

H

H

H

H

X

PC-BEEP

Disable

Disable

Disable

Disable

Disable

Enable

Operating mode

Shutdown mode

Line input, BTL out

HP input, BTL out

Line input, SE out

HP input, BTL out

PCBEEP input, BTL out

Copyright  ANPEC Electronics Corp.

7

Rev. A.1 - Mar., 2003

www.anpec.com.tw

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