What is this IC from QC 35 ii bluetooth headphones?
Hi all, this component connects to the speaker driver, but I cannot ID it from the markings. Anyone have any idea?
THanks
Is dit een goede vraag?
Score
0
Afgelopen 24 uren: 1
Afgelopen 7 dagen: 2
Afgelopen 30 dagen: 6
Altijd: 45
@w1ngl3t How many contacts does it have on each side? Is there a contact on the side where the + sign is? Is it close to the connector or where is it situated in relation to the complete board?
door oldturkey03
@oldturkey03 it's most probably a EUP7201-2.8/1.2UIR1 dual output LDO
Looks like it will be a pain to source a replacement :(
door W1ngl3t
@w1ngl3t yes, I figured by the looks and location that it is either a voltage regulator or an eFuse
door oldturkey03