2 Need help find a specific IC
Hi,
I am needing help finding an IC. My unit stopped working and when I opened it up I found a power management (I assume) IC was completely fried. Since it was fried the markings were completely melted off. Now I am SOL since I can't identify it and the only other photo I can find is blurry. I am hoping someone who has knowledge of these might have some suggestions. The unit uses a momentary push button to power on. I will include a photo of what I can gather about the chip. Missing a resistor but will be replaced.
crwdns2934109:0crwdne2934109:0
crwdns2889612:0crwdne2889612:0
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bumping. Also maybe suggestions for a forum that might be a good place to ask?
crwdns2934271:0crwdnd2934271:0 Aaron McMahon crwdne2934271:0
@aaronmcmahon what is this board out of? Focusrite? Which model? Post some good images of the complete board. Straight on, well focused works best. The actual IC, take another picture from the other side as well. Let's see if we can't figure this out.
On your image (could just be my old eyes or the image quality ;-) it looks like you may also have issues with D9 L13 C16
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0
@oldturkey03 those components are good. Just got a little toasty from removing the IC. I'll get some better photos. It's a Novation Circuit Groove Box. Thanks for jumping in!
crwdns2934271:0crwdnd2934271:0 Aaron McMahon crwdne2934271:0
@oldturkey03 Here's some photos
https://imgur.com/SMB2bPN
https://imgur.com/FGe6rKv
https://imgur.com/yP6K453
crwdns2934271:0crwdnd2934271:0 Aaron McMahon crwdne2934271:0
@aaronmcmahon definitely not much left of it :-) Let's see if we can get a good picture or a schematic of the board. Not going to be easy.
crwdns2934271:0crwdnd2934271:0 oldturkey03 crwdne2934271:0
crwdns2934275:02crwdne2934275:0