Looks pretty similar, however, SY8371B might be 3V (see attached only information I was able to find, only 11 pages).
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Check your pm. Sent you the full data sheet.Comment
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Dear friends, I am working on Lenovo Yoga 7 14IRL8, no schematic available. Upon trouble shooting I found this chip shorted. There is a code marking S2=AB on this chip, but could not find this marking (View Photo). I thnk this chip is soldered on the 3.3V or 5v rail. Can someone help me finding the real number of the chip. Thanks in advance.
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When the marking has an = its probably a richtek part https://www.badcaps.net/forum/troubl...19#post1482819 Google search - richtek S2=
How many pins does it have,it might be a RT6310CGQUF https://www.richtek.com/assets/produ.../DS6310-04.pdfComment
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"SMDFlea", it's 23pin & I think this is the same chip,, the link you have send me. Thank you so much.Comment
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This examples typical application picture and pin out doesn't fit the pictured LDO. It's for a different package.Re: IC Marking Codes and Datasheets #2
GStek
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Datasheets & Other Info
Green Solution Technology Co., Ltd. (GStek), a partner of the NIKO-SEM Group
Datasheets http://www.gstekic.com/product_list_en.php
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Marking list
Note:Some marking codes might not be accurate,need to confirm !!!!
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Part Number...................Marking.......Example..........Package
GS7108ST-3P3-R............ AHRV*......... AHRVL ............SOT-23-5
GS7119ST-3P3-R.............ARRV*..........ARRVS.............SOT-23-5
GS7119ST-1P8-R.............AREV*..........AREVQ.............SOT-23-5
GS7119-AST-1P8-R..........ARE*W.........AREUW............SOT-23-5
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GS7116S5-ADJ-R.............4ba*.............4baA.................SOT-23-5
GS7118S5-3P3-R.............E5***............E5R2S..............SOT-23-5
GS7612S5MA-R..............ELM**...........ELMAB.............SOT-23-5
GS7138S5-3P3-R............Q5R**...........Q5RGC..............SOT-23-5
GS7117S5-105-R.............UW**............UWRV...............SOT-23-5
Examples
GS7119ST-1P8-R
Datasheet: https://cdn.badcaps-static.com/pdfs/...4a804f71d4.pdf
Picture from lcsc.com.Comment
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Hello friends.
Can any colleague identify this component? BJE*
It's from a Positivo Motion GRAY C4128G-14 Board EM_G8319_96B_V1.0
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Need help from the IC's experts
Got a Devialet Phantom reactor 2 with no power.
Was able to open this device with a lot of pain, but now I need to identify this IC.
The original IC is burned and I can only see a "|" at the beginning of the ic.
I found other IC , also 5 legs, that also starts with | but im unable to identify.
Pics attached.
Thanks for any help!
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10PCS/Lot TPS71501DCKR ARB、TPS71525DCKR AQL、TPS71530DCKR AQM、TPS71533DCKR AQI SC-70-5 New original boost LED driver - AliExpress 502
TI Part # TPS71501DCKRM3
TPS715 50-mA, 24-V, 3.2-μA Quiescent Current, Low-Dropout Linear Regulator datasheet (Rev. T) (ti.com)
TPS71501DCKRM3 Texas Instruments | MouserComment
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hi all . Can any colleague identify this component?
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Can you Help Identify this?
Its on LA-L243P Mobo.
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Thread started and edited by piernov and SMDFlea. All members are welcome to contribute to the thread, if you have any
pictures, suggestions, spot any mistakes or want new content adding send me a PM or just make a post. Thanks
EDIT: See "IC Marking Codes and Datasheets #2" for more posts. All members please post comments in thread #2.
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Ricoh Power Management IC`s Marking Codes
The attached pdf titled "Ricoh PMIC`s Marking Codes,pdf" was made by me from the main pdf Ricoh_MARKINGS.
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Hello folks, I seem to have a lot of trouble when it comes to distinguishing markings on SMD components especially when it comes to the question of whether it is a 1 or an I. for example, I see components marked NI. It looks just like that. However, I cannot tell if that "I" might be a number one instead. Is there a rule of thumb that manufacturers use when using these characters? Attached is an example. This is just one example out of many I come across but it's a good illustration of my point. I appreciate any input.... -
im working on HP Probook 450 g5 with no power issue and found out coil beside this ic is short to ground...i remove the ic and short gone....ic code AQP,...looking on this ic marking code but not found https://www.badcaps.net/forum/troubl...and-datasheets...
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Had someone drop off a laptop in which they were upgrading the ram but forgot to unplug the battery.
Looks like the ram RFI shield shorted a rail going to or coming from a Silergy IC which blasted a component off the board. I'm going to assume it was a cap but really have no way to know for sure since this board schematic doesn't appear to be in the wild yet.
I'm trying to identify the IC model now but it doesn't appear to match any of the Silergy codes from https://www.badcaps.net/forum/troubl...-tablets-and-m...
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