Part Number
|
DG2592 |
Manufacturer
|
Vishay |
Description
|
Audio Jack Detector |
Published
|
Dec 20, 2016 |
Detailed Description
|
www.vishay.com
DG2592
Vishay Siliconix
Audio Jack Detector with Send / End Detect
DESCRIPTION
The DG2592 is an audio ...
|
Datasheet
|
DG2592
|
Overview
www.
vishay.
com
DG2592
Vishay Siliconix
Audio Jack Detector with Send / End Detect
DESCRIPTION
The DG2592 is an audio jack detector and pop noise control switch IC.
It integrates the circuits necessary to detect the presence of a stereo headset with a microphone and send / end control button.
When there is no ear phone detected, the DG2592 connects the microphone bias line to ground through the MIC pin.
The DG2592 also gives a logic high signal to the baseband controller through the DET pin.
The DG2592 senses the DC levels at both L_Detect and GND_Detect.
When an ear phone is plugged in, the voltage at both pins will go low.
The DG2592 will indicate the presence of the ear phone by pulling...
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