Part Number
|
SGM4916 |
Manufacturer
|
SG Micro |
Description
|
Stereo Headphone Amplifier |
Published
|
Oct 20, 2017 |
Detailed Description
|
SGM4916 88mW, Capless, Stereo Headphone Amplifier with Shutdown
GENERAL DESCRIPTION
The SGM4916 stereo headphone amplif...
|
Datasheet
|
SGM4916
|
Overview
SGM4916 88mW, Capless, Stereo Headphone Amplifier with Shutdown
GENERAL DESCRIPTION
The SGM4916 stereo headphone amplifier is designed for portable equipment where board space is at a premium.
The SGM4916 uses capless architecture to produce a ground-referenced output from a single power supply, eliminating the need for large DC-blocking capacitors for output, saving cost, board space, and component height.
Additionally, for SGM4916B, the gain is set internally (-1.
5V/V), further reducing component count.
For SGM4916A, the gain can be adjusted by external feedback resistors.
The SGM4916 delivers up to 88mW per channel into a 32Ω load and has low 0.
034% THD+N.
A -70dB power supply rejection ...
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