Part Number
|
APA2051 |
Manufacturer
|
ANPEC |
Description
|
2.4W Stereo Audio Power Amplifier |
Published
|
Dec 22, 2013 |
Detailed Description
|
APA2051
2.4W Stereo Audio Power Amplifier (with Gain Setting) & Capfree Headphone Driver
Features
General Description
...
|
Datasheet
|
APA2051
|
Overview
APA2051
2.
4W Stereo Audio Power Amplifier (with Gain Setting) & Capfree Headphone Driver
Features
General Description
The APA2051 is a monolithic integrated circuit, which combines a stereo power amplifier and a stereo output capacitor-less headphone amplifier.
The stereo power amplifier provides 19-steps gain setting for flexible application.
The headphone amplifier is ground-reference output, and no need the output capacitors for DC blocking.
The advantages of eliminating the output capacitor are saving cost, PCB’ s space, and component height.
Both the de-pop circuitry and the thermal shutdown protection circuitry are integrated in the APA2051, which reduces pops and clicks noise during...
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