DG2592 Datasheet - Vishay

DG2592 Audio Jack Detector

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 t.

DG2592 Features

* Wide operating voltage range: 1.6 V to 5.5 V

* Low quiescent current of 10 μA, max. at VDD = 1.8 V

* Integrated sense co

DG2592-Vishay.pdf