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Old 11-25-2020, 10:18 AM   #1
SMDFlea
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Default IC Marking Codes and Datasheets

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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Last edited by SMDFlea; 11-10-2022 at 12:23 PM.. Reason: Texas Instruments
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Old 11-25-2020, 10:18 AM   #2
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Default IC Marking Codes and Datasheets

Richtek
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets https://www.richtek.com/?sc_lang=en

Cross reference https://www.richtek.com/Design%20Sup...ss%20Reference
----------------------------------------------------------------------------------------------------------------------------

Top markings

Markings are:
Code:
AABYM
  DNN
With the first 2 or 3 characters being the marking code.AA are letters or digits,B is generally an = or ' ' .YMDNN is the datecode/batch number.

The package also matters, different ICs with different packages can have the same marking code.

Marking list
https://www.badcaps.net/forum/showthread.php?t=39126 Post #1 and #14 Credit to dycc and techman1025
https://novoselovvlad.ru/2018/01/01/...D0%BC-richtek/

Code:
Marking code | Package           | Part number   | Examples

4B=          | WQFN-20L 3x3      | RT8207PGQW    | 4B=1G
8A           | WQFN-20L 3x3      | RT8243AZQW    | 8A  1H
Examples

RT8207PGQW


RT8243AZQW


Thanks to Khabibb for the pictures.
Attached Images
File Type: jpg RT8207PGQW.jpg (99.4 KB, 5531 views)
File Type: jpg RT8207P Marking Code.JPG (55.7 KB, 5466 views)
File Type: jpg RT8207P Pins.JPG (53.7 KB, 5439 views)
File Type: jpg RT8243AZQW.jpg (100.1 KB, 5448 views)
File Type: jpg RT8243AZQW Marking Code.JPG (56.4 KB, 5428 views)
File Type: jpg RT8243AZQW Pins.JPG (51.9 KB, 5457 views)
Attached Files
File Type: pdf RT8207PGQW.pdf (281.3 KB, 295 views)
File Type: pdf RT8243AZQW.pdf (314.1 KB, 160 views)

Last edited by piernov; 06-19-2022 at 09:26 AM..
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Old 11-25-2020, 10:18 AM   #3
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Default IC Marking Codes and Datasheets

Monolithic Power Systems
-------------------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Package information,including Top Marking per package type and letter suffix https://www.monolithicpower.com/en/s...formation.html

Top format Marking Decoding https://media.monolithicpower.com/mp...oding_rule.pdf
-------------------------------------------------------------------------------------------------------------------------------------

Top markings

Often with an horizontal line above the markings, markings are:
Code:
____  ___  __
XXXY  XXY  XX
LLL   LLL  LL

MPYW
XXXX
 LLL
with XXXX XXX or XX the marking code specific to each IC model, Y a year code, W a week code and LLL a batch number.

For smaller packages, often with a vertical bar on the left (matching with pin 1):
Code:
|XXXY
with XXX the marking code and Y a year code.

Marking list

Code:
Marking code | Part number  | Examples  | Package
------------------------------------------------------------
AEA*         | NB671GQ      |           |
AKV*         | NB681        | AKVJ      |
ALC*         | MP2015AGQ-33 |           | QFN-8 (3mmx3mm) 
ALT*         | NB679GD      |           | QFN-12 (2mm x 3mm)
ALV*         | NB680GD      |           |
AMF*         | MP2015AGJE   |           | TSOT23-4 
AMF*         | MP2015AGQ    |           | QFN-8 (3mmx3mm)
APA*         | NB679AGD     |           |
APB*         | NB680AGD     |           | QFN-12 (2mm x 3mm)
AYK          | NB692GD-Z    |           |
AZE*         | MP6908GJ     |           | TSOT23-6
DC*          | MP2015AGG-33 |           | QFN-6 (2mmx2mm)
DD*          | MP2015AGG    | DDJ       | QFN-6 (2mmx2mm)  
DK*          | MP3421       | DKJ       |
FZ*          | MP2329GG     | FZM       |
Examples

MP3421


Datasheet: https://www.monolithicpower.com/en/d...en/sku/MP3421/

NB681
https://www.badcaps.net/forum/showpost.php?p=1046720 (Marking: AKV*) Thanks to Sephir0th

Datasheet: https://www.monolithicpower.com/en/d...cument_id/6390

ALV* NB680GD ,APA* NB679AGD Datasheets https://www.badcaps.net/forum/showpo...63&postcount=2.Thanks to mon2

Thanks to eccerr0r for the MP3421 picture. Thanks to Rewired,Sephir0th and Sergio Willian for providing the original pictures
that accidentaly got deleted due to a..... technical error.
Attached Images
File Type: jpg MP3421GG.jpg (72.0 KB, 5045 views)
File Type: jpg MP3421 Pins.jpg (46.7 KB, 5072 views)
File Type: jpg Marking.JPG (37.4 KB, 5065 views)
Attached Files
File Type: pdf Marking List April 2022.pdf (73.3 KB, 308 views)
File Type: pdf mps_solutions_for_powering_intel_and_amd_socs_22.04.2020.pdf (1.96 MB, 148 views)

Last edited by SMDFlea; 06-02-2023 at 03:04 PM.. Reason: APB* NB680AGD
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Old 11-25-2020, 10:18 AM   #4
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Default IC Marking Codes and Datasheets

Anpec
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets http://www.anpec.com.tw/

All Anpec part numbers start with the letters AP (as of dec 2020),Example: APW**** ,APL**** ,APA****
----------------------------------------------------------------------------------------------------------------------------

Marking list

Code:
Marking code | Part number 

APW7165C     | APW7165C
L3533        | APL3533
EXAMPLES

APW7165C


APL3533



APW7165C picture copied from ebay. Thanks to questore for the APL3533 picture
Attached Images
File Type: jpg Anpec APW7165C.JPG (55.1 KB, 5313 views)
File Type: jpg Anpec APW7165C Marking Code.JPG (67.3 KB, 5307 views)
File Type: jpg L3533.jpg (56.9 KB, 5302 views)
File Type: jpg L3533 Top View Pinout.JPG (52.4 KB, 5316 views)
File Type: jpg L3533 Marking Code.JPG (58.1 KB, 5324 views)
Attached Files
File Type: pdf APW7165A_B_C.pdf (412.7 KB, 85 views)
File Type: pdf APL3533_ANPEC.pdf (621.1 KB, 76 views)

Last edited by SMDFlea; 11-26-2021 at 04:03 PM.. Reason: tidy up
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Old 11-25-2020, 10:18 AM   #5
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Default IC Marking Codes and Datasheets

GMT Global Mixed-Mode Technology
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets are available only for current products - http://www.gmt.com.tw/product/tree.php
----------------------------------------------------------------------------------------------------------------------------

Top markings

Attached is a pdf containing most marking codes from the datasheets at the GMT website (as of 5th December 2021) ,including EOL
and some obsolete parts.Also included are marking codes from some various datasheets not listed at the website.

Examples

G5671RE1U
https://www.badcaps.net/forum/showpo...8&postcount=27 .Thanks to Sephir0th

.
Attached Files
File Type: pdf 2020-Product-Selection-Guide-GMT.pdf (872.2 KB, 186 views)
File Type: pdf GMT Marking Codes (Ver2).pdf (119.6 KB, 188 views)

Last edited by SMDFlea; 03-18-2022 at 11:33 AM.. Reason: Added GMT marking codes Ver2 pdf
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Old 11-25-2020, 10:18 AM   #6
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Default IC Marking Codes and Datasheets

Sinopower
----------------------------------------------------------------------------------------------------------------------.
Datasheets & Other Info

NMOS PMOS Mosfets.Datasheets + Cross Ref http://www.sinopowersemi.com/Form2/F501.aspx

All part numbers start with the 2 letters SM (as of dec 2020),example: SM9974DS .
----------------------------------------------------------------------------------------------------------------------.

Top markings

Larger packages have the Sinopower logo, with the part number on the top line and date code on the second line.

Examples

SM7302ES
Attached Images
File Type: jpg SM7302ES.jpg (63.2 KB, 4252 views)
File Type: jpg SM7302ES Pins.JPG (41.7 KB, 4226 views)
File Type: jpg SM7302ES Marking.JPG (42.1 KB, 4233 views)
File Type: jpg Sinopower Logo.JPG (12.0 KB, 13 views)
Attached Files
File Type: pdf SM7302ESKP Datasheet.pdf (367.1 KB, 70 views)

Last edited by SMDFlea; 11-29-2021 at 10:00 AM..
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Old 11-25-2020, 10:18 AM   #7
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Default IC Marking Codes and Datasheets

onsemi & Fairchild
----------------------------------------------------------------------------------------------------------------------.
Datasheets & Other Info

Fairchild is a part of onsemi since 2017 .Some onsemi parts will have the Fairchild logo

onsemi was previously named ON Semiconductor. Datasheets https://www.onsemi.com/products
----------------------------------------------------------------------------------------------------------------------.

Top markings

Some smaller IC`s have the same marking code for different packages,or the same packages with
the same footprint but in a different case size.To differentiate between the case sizes or a Voltage
option the marking can be rotated 0,90,180 or 270 degrees from the pin #1 reference.


Marking list
Code:
Marking code | Package           | Part number      | Examples
—————————————————————————————————————————————————————————
AA*          | DFN8              | NCP5359AMNR2G    | AAK,AAP,AA9
A3*          | DFN8              | NCP81145         |
A3*          | DFN8              | NCP81151         |  
A4*          | DFN8              | NCP81161         | A46
A4*          | DFN8              | NCP81146         |
AJ*          | DFN8              | NCP5901          | 
AZ*          | DFN8              | NCP5901B         |
CG*          | DFN8              | NCP81253         | CGV,CGT,CG6,CGE 
CL*          | DFN8              | NCP81074A        |
CM*          | DFN8              | NCP81074B        |
CP*          | DFN8              | NCP81151B        |
CR*          | DFN8              | NCP81258         |
CR*          | DFN8              | NCP81258H        |
L3E          | DFN8              | ADP3110A         |
L3C          | DFN8              | ADP3120A         |
V71A         | MSOP-8            | NCV81071AZR2G    |
V71B         | MSOP-8            | NCV81071BZR2G    |
V71C         | MSOP-8            | NCV81071CZR2G    |
Examples

FDPC5030SG


Datasheet https://www.onsemi.com/pub/Collateral/FDPC5030SG-D.PDF

NCP5359A


Datasheet: https://www.onsemi.com/pub/Collateral/NCP5359A-D.PDF


Thanks to suiramix for the 5030SG picture
Attached Images
File Type: jpg 5030SG.JPG (70.4 KB, 5369 views)
File Type: jpg 5030SG Pins.JPG (55.6 KB, 5370 views)
File Type: jpg 5030SG Marking Code.JPG (50.4 KB, 5372 views)
File Type: jpg NCP5359AMNR2G.JPG (32.4 KB, 5338 views)
File Type: jpg NCP5359AMNR2G Pins.JPG (43.9 KB, 5325 views)
File Type: jpg NCP5359AMNR2G Marking Code.JPG (50.6 KB, 5343 views)
Attached Files
File Type: pdf onsemi LDO Regulator Marking Codes (Ver.2).pdf (50.2 KB, 140 views)

Last edited by SMDFlea; 04-14-2022 at 03:07 PM.. Reason: tidy up
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Old 11-25-2020, 10:18 AM   #8
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Default IC Marking Codes and Datasheets

uPI Semiconductor & Ubiq Semi
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Around 50% of datasheets are available - https://www.upi-semi.com/en-category-upi-267

Ubiq Semi mosfet part numbers start with the letter Q ,often QM*** or QN***
----------------------------------------------------------------------------------------------------------------------------

Marking list

Code:
Marking code | Package    | Part number | Examples
——————————————————————————————————————————————————       
DU           | WDFN2x2-8L | UP1959PDN8  | DU ****
M3016D       | TO-252     | QM3016D     |
Examples

UP1959PDN8


QM3016D
Attached Images
File Type: jpg uP1959PDN8 Pins.JPG (66.6 KB, 5312 views)
File Type: jpg QM3016D.jpg (79.4 KB, 5315 views)
File Type: jpg QM3016D Pin Config.JPG (50.1 KB, 5301 views)
File Type: jpg uP1959PDN8.jpg (75.1 KB, 5259 views)
Attached Files
File Type: pdf uP1959 PDN8 QDN8 RDE8.pdf (175.9 KB, 76 views)
File Type: pdf QM3016D-UBIQ.pdf (329.7 KB, 80 views)

Last edited by SMDFlea; 10-02-2021 at 09:04 AM..
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Old 11-25-2020, 10:18 AM   #9
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Default IC Marking Codes and Datasheets

Toshiba Semicon
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets https://toshiba.semicon-storage.com/...t/mosfets.html

Part Naming Convention https://toshiba.semicon-storage.com/...er/mosfet.html
----------------------------------------------------------------------------------------------------------------------------

Marking list

Code:
Marking code | Package        | Part number|
——————————————————————————————————————————————————       
NT           | SOT-563        | SSM6N44FE  | 
             | * ES6         
          
TPCA         | ** SOP Advance | TPCA8A10-H |
8A10-H 
——————————————————————————————————————————————————
*  = Toshiba Package name   
** = Toshiba Package
Examples

SSM6N44FE


TPCA8A10-H
Attached Images
File Type: jpg SSM6N44FE.jpg (100.8 KB, 5325 views)
File Type: jpg SSM6N44FE Marking.JPG (39.9 KB, 5282 views)
File Type: jpg Small Signal Mosfet Naming Convention.JPG (59.6 KB, 5293 views)
File Type: jpg TPCA8A10-H.jpg (80.9 KB, 5298 views)
File Type: jpg TPCA8A10-H Marking.JPG (52.2 KB, 5285 views)
File Type: jpg Multi-Pin Naming Convention.JPG (81.9 KB, 5294 views)
Attached Files
File Type: pdf SSM6N44FE_datasheet_en_20140301.pdf (160.9 KB, 83 views)
File Type: pdf TPCA8A10-H_datasheet_en_20140217.pdf (274.0 KB, 79 views)
File Type: pdf Mosfets 2016 catalog - Part Naming.pdf (2.73 MB, 166 views)

Last edited by SMDFlea; 11-27-2021 at 12:54 PM..
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Old 11-25-2020, 10:18 AM   #10
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Default IC Marking Codes and Datasheets

Vishay Siliconix
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

All datasheets are available using the site search https://www.vishay.com/mosfets/tab/products/

----------------------------------------------------------------------------------------------------------------------------

Marking list

Code:
Marking code | Package         | Part number | Examples
————————————————————————————————————————————————————————
AL           | *PowerPAK SC-70 | SiA432DJ    | ALW,ALM
               *SC-70-6L Single              
————————————————————————————————————————————————————————                       
* = Vishay package name
Examples

SiA432DJ
Attached Images
File Type: jpg SiA432DJ.JPG (86.1 KB, 4062 views)
File Type: jpg sia432dj Pins.JPG (52.3 KB, 4054 views)
File Type: jpg sia432dj Marking Code.JPG (63.3 KB, 4049 views)
Attached Files
File Type: pdf Vishay SiA432DJ Datasheet.pdf (244.6 KB, 86 views)
File Type: txt Part Marking Document Links.txt (1.8 KB, 85 views)
File Type: pdf Vishay Part Marking.pdf (1.32 MB, 135 views)
File Type: pdf Vishay Marking Codes for MICRO FOOT Devices.pdf (63.3 KB, 93 views)

Last edited by SMDFlea; 12-19-2021 at 10:08 AM.. Reason: tidy up
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Old 11-25-2020, 10:18 AM   #11
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Default IC Marking Codes and Datasheets

O2Micro
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

There are no datasheets available at the website http://www.o2micro.com/

There are some Application Diagrams included in the o2 product catalogs,but too blurred to be of much use.

http://www.o2micro.com/products/o2m_...ry_catalog.pdf
http://www.o2micro.com/JP/products/o...talog_0913.pdf
----------------------------------------------------------------------------------------------------------------------------

Examples

OZ8681 , OZ8682LN

https://www.badcaps.net/forum/showthread.php?t=97076 Thanks to emaghanim


OZ8682LN
Attached Images
File Type: jpg OZ8682L.JPG (58.2 KB, 5271 views)
File Type: jpg OZ8682L pins.JPG (93.4 KB, 5276 views)

Last edited by SMDFlea; 11-26-2021 at 04:20 PM..
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Old 11-25-2020, 10:18 AM   #12
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Default IC Marking Codes and Datasheets

Silergy
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets https://www.silergy.com/search.html?...t&q=&__hash__=
Q1 2022 Catalog: https://www.badcaps.net/forum/attach...1&d=1644609684
----------------------------------------------------------------------------------------------------------------------------

Top markings

The first 2 or 3 characters are the marking code,the next 3 are Year, Week and Lot number.


Marking list

Key: N/D = No Datasheet, N/S = No Schematic, ( ) = Schematic the IC is used in

P/T = Package Type, N/I = No Information , *** = Year - Week - Lot number


Code:
Note: Since making this list some datasheets that are marked as N/D may now be available
_________________________________________________________________

3A***     SY8388C3RHC  - N/D (Wistron SouthPeak13 ADL-P)
A0S***    SY8210AQVC   - N/D (LA-D993P)
AA***     SY8008AAAC   - P/T SOT23-5, TSOT23-5
AAJ***    SY6288AFAC
AAL***    SY6288BFAC
AAM***    SY6288CFAC
AAN***    SY6288DFAC
AB***     SY8008BAAC
ABD***    SY6288BCAC
ABE***    SY6288DCAC
ABT***    SY6288ACAC
ABU***    SY6288CCAC
ABV***    SY6288EFAC
ABW***    SY6288ECAC
AC***     SY8008CAAC
ACJ***    SY6288D1FAC
ACK***    SY6288D1CAC
AD***     SY8009AAAC
ADK***    SY6288C1CAC  - P/T MSOP8
ADL***    SY6288C2CAC  - P/T MSOP8
AE***     SY8065ABC    - N/D (Pegatron VA70) P/T SOT23-6
AEH***    SY6288D2CAC  - P/T MSOP8
AEX***    SY6288C4CAC  - P/T MSOP8
AHV***    SY6288D10CAC - N/D (LA-B211P)
AJY**     SY8213
Ar***     SYX196C1QNC  - N/D (NM-A381)
ARW***    SY6288C30CAC - P/T MSOP8
AS***     SY8009BEBC
AWF***    SY6982E
AWR***    SY8286ARAC
AWS***    SY8288RAC    - N/D (LA-C371P)
AWV***    SY8286BRAC   - N/D (LA-C371P)
AWW***    SY8286CRAC   - N/D (LA-C371P)
AZD***    SY6288C5CAC  - P/T MSOP8
AZE***    SY6288D5CAC  - P/T MSOP8
B0D***    SYV828CRAC   - N/D (LA-F401P)
BAA***    SY8286RAC    - (LA-F486P)
BAB***    SY8288BRAC   - N/D (LA-F611P)
BAC***    SY8288CRAC   - N/D (Quanta ZHP ZSP)
BC****    SY8310RAC    - N/D (NM-C421) (LA-J261P - N/S)
BDJ***    SY8288ARAC   - N/D (HuaQin NB2593)
BG***     SY8008BACC  
BI***     SY8008AACC
BID***    SY8284RAC    - N/D (LA-G021P)
BIE***    SY8284BRAC   - (LA-G07FP)
BIL***    SY8284CRAC   - N/D (Vellfire-6050a3087503-mb-a01)
BP***     SY8033BDBC   - N/D (LA-6222P)
Bq***     SY6288D30AAC - P/T SOT23-5
BQX***    SY8180CRAC   - N/D (LA-F611P)
Br***     SY6288C30AAC - P/T SOT23-5
BTX***    SY8270CTMC   - N/D (LA-H492P)
Bu***     SY6288DAAC
CO***     SY6280       - P/T SOT23-5
CO***     SY6288EAAC   - P/T SOT23-5
CU***     SY8009BABC
CW***     SY6288AAAC
CXL***    SYV828C1RAC  - P/T QFN33-16 (LA-F711P)
DB***     SY6288BAAC
DF***     SY6288CAAC
dH***     SY8843LQWC   - P/T QFN1.51.5-7
DS***     SY6288D1AAC
EC***     SY8063DBC
EI***     SY6827
EN***     SY8201ABC    - P/T SOT23-6
Fd***     SY6288A1AAC  - P/T SOT23-5
FK***     SY8032ABC    - N/D (LA-B102P)
fM***     SY8032IABC   - LA-K701P
FN***     SY76875DBI   - N/D N/I
FP***     SY6288C3AAC  - P/T SOT23-5
Gg***     SY8057QDC    - N/D (LA-E153P)
GN***     SY8809DFC    - N/D (LA-8712P) P/T DFN-8 2X2
GP***     SY8037ADCC   - N/D (LA-8711P) P/T DFN12P
GT***     SY8037BDCC   - N/D (LA-8391P)
HA***     SY8036LDBC   - N/D (LA-8241P)
HC***     SY6288C6AAC  - N/D (Wistron Husk Petra -4M)
HI***     SY8037DDCC   - N/D (LA-8941P)
HU***     SYW232DFC    - N/D (Wistron EA30_BM) P/T DFN-8 2X2
JD***     SY8003DFC
JR***     SY8104ADC
JX***     SY8089AAC    - (NM-A311P)
Kd***          ?       - (LA-H101P ?)
Km***     SY6288E1AAC  - (NH70RCQ_6-71-NH500-D02A)
KT***     SY8868QMC    - N/D (NM-A271) P/T QFN-10
KW***     SY8003ADFC
LD***     SY8088AAC
MB***     SY8032EABC
mH***     SY8057CQDC   - N/D (Wistron SouthPeak13 ADL-P)
MS***     SY8208BQNC   - N/D (LA-9535P + Read post #6 https://www.badcaps.net/forum/showthread.php?t=75034)
MT***     SY8208CQNC   - N/D (LA-9535P)
MU***     SY8208DQNC   - N/D (LA-A091P + Read posts 11 and 12 https://badcaps.net/forum/showthread.php?t=50800)
ND***     SY8206BQNC   - N/D (NM-A281)
Ne***     SY6288E2AAC  - P/T SOT23-5
NE***     SY8206CQNC   - N/D (LA-A021P ?)
NF***     SY8206DQNC   - N/D (LA-A021P)
PE***     SYV634DEC    - N/D (NM-C421)
Qq***     SY8386BRHC   - N/D (EL432 EL532 LA-H131P)
QW***     SY6280AAAC   - P/T SOT23-5
RE***     SY6288D20AAC - (LA-C371P)
RF***     SYX198BQNC   - N/D (NM-A561)
RG***     SYX198CQNC   - N/D (NM-A561)
RH***     SYX198DQNC   - N/D (LA-E311P)
RI***     SYX196BQNC   - N/D (LA-A994P)
RJ***     SYX196CQNC   - N/D (LA-C282P)
RK***     SYX196DQNC   - N/D (LA-D071P)
rM***     SY8388CRHC   - N/D (NM-D031)
RT***     SY6288C20AAC - (LA-C371P)
Te***     SY6861B1ABC  - (LA-G021P)
VC***     SY8003EDFC
Vt***     SY8843QWC    - (SF314-57 NB8511 MB)
Wm***     SY8057BQDC   - N/D N/S
XT***     SY8253ADC    - P/T TSOT23-6
XU***     SY8253AIC    - P/T TSOT23-8
yQ***     SY8388BRHC   - N/D N/S
YU***     SY8201CABC   - P/T SOT23-6 
YW***     SY8368QNC    - P/T QFN3x3-10
Examples

SY8286BRAC



Thanks to Zibbo for the picture.
Attached Images
File Type: jpg SY8286BRAC.jpg (14.7 KB, 6664 views)
File Type: png SY8286BRAC footprint.png (15.9 KB, 6629 views)
File Type: png SY8286BRAC pinout.png (30.9 KB, 6677 views)
Attached Files
File Type: pdf SY6288-Silergy.pdf (562.3 KB, 273 views)
File Type: pdf SY8008A SY8008B SY8008C.pdf (203.9 KB, 147 views)
File Type: pdf SY8003 SY8003A.pdf (852.5 KB, 157 views)
File Type: pdf SY8088AAC.pdf (987.9 KB, 150 views)
File Type: pdf SY8009A SY8009B.pdf (314.3 KB, 119 views)
File Type: pdf SY8063.pdf (1.23 MB, 158 views)
File Type: pdf SY8104ADC.pdf (976.3 KB, 139 views)
File Type: pdf SY6982E.pdf (886.3 KB, 146 views)
File Type: pdf SY8286A-Silergy.pdf (1.78 MB, 255 views)
File Type: pdf SY8284BRAC.pdf (279.9 KB, 121 views)
File Type: pdf 矽力杰产品选型 Q1 2022.pdf (4.14 MB, 547 views)

Last edited by SMDFlea; 06-03-2023 at 03:20 PM.. Reason: add dH*** ,remove Vt datasheet N/D
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Old 11-25-2020, 10:18 AM   #13
SMDFlea
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Default IC Marking Codes and Datasheets

Renesas & Intersil
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets are available using the site search: https://www.renesas.com/us/en/search?keywords=

If the full datasheet is locked (requires renesas account),search for "Design Files" ,they will have pdf,brd and/or gerber files
----------------------------------------------------------------------------------------------------------------------------

Top markings

Intersil packages can have an underlined i (intersil logo) ,end with FHZ,HRTZ,IRTZ,AHRZ or similar or have just numbers and a letter

Marking list

Code:
Marking code | Package           | Part number  | Examples
————————————————————————————————————————————————————————
9241H        | 32 Ld 4x4 TQFN    | ISL9241HRTZ  | 
               
————————————————————————————————————————————————————————
Examples

ISL9241
Attached Images
File Type: jpg ISL9241.JPG (86.7 KB, 5292 views)
File Type: jpg ISL9241 Pins.JPG (66.8 KB, 5276 views)
Attached Files
File Type: pdf ISL9241 Datasheet.pdf (4.24 MB, 157 views)

Last edited by Vesko356; 04-24-2023 at 04:25 AM..
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Old 11-25-2020, 10:18 AM   #14
SMDFlea
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Default IC Marking Codes and Datasheets

Excelliance MOS
----------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

All datasheets are available using the site search http://www.excelliancemos.com/product.php?CNo=8
----------------------------------------------------------------------------------------------------------------------------

Top markings

Larger packages are marked with the distinctive M shaped company logo, smaller packages
such as EDFN 2x2 have no logo just a 2 digit code .

Marking list

Code:
Marking code  | Package         | Part number 
——————————————————————————————————————————————
Line 1: B20   | EDFN 3x3        | EMB20N03V   
Line 2: N03
Examples

EMB20N03V
Attached Images
File Type: jpg B20N03.jpg (85.8 KB, 5416 views)
File Type: jpg B20N03 Marking Code.JPG (70.8 KB, 5426 views)
File Type: jpg B20N03 Pins.JPG (40.2 KB, 5395 views)
File Type: jpg Excelliance MOS Logo.JPG (12.0 KB, 16 views)

Last edited by SMDFlea; 06-05-2021 at 05:29 AM..
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Old 11-25-2020, 10:18 AM   #15
SMDFlea
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Default IC Marking Codes and Datasheets

Alpha Omega Semiconductor
-------------------------------------------------------------------------------------------------------------------------------------
Datasheets & Other Info

Datasheets http://www.aosmd.com/ Its not possible to search via the 4 digit marking codes.
-------------------------------------------------------------------------------------------------------------------------------------

Top markings

Larger packages have the AO logo,an A inside a circle.Part numbers for larger packages are on the first line
with Year,Week and Lot codes on the second line below.
Parts with 4 letters/digits code on the top line have either 4 letters or 2 or 3 letters followed by digits.The
last 2 digits can be a special parameter code and option.
The package also matters, different ICs with different packages can have the same marking code.

Marking list

Code:
DrMOS,Power IC`s,EZBuck DC-DC Regulators.

AB00   AOZ5048QI
ABA0   AOZ5007AQI
AC00   AOZ5507QI
ACS1   AOZ5047QIS-01
ADA0   AOZ5008AQI
AE00   AOZ5239QI     QFN5x5_31L
AE00   AOZ5508QI     QFN3.5x4.5-22L
AF00   AOZ5131QI     QFN5X5_31L
AF00   AOZ5547QI     QFN3.5x5_24L
AGAA   AOZ2260AQI-10
AGAF   AOZ2260AQI-15
AGAK   AOZ2260AQI-18
AH00   AOZ5537QI
AK00   AOZ5237QI     QFN5x5_31L
AK00   AOZ5277QI     QFN5x6-39L
AK01   AOZ5277QI-01  QFN5x6-39L
AL00   AOZ5332QI
AL00   AOZ5332QI-C
ALAA   AOZ2261AQI-10
ALAF   AOZ2261AQI-15
ALAK   AOZ2261AQI-18
ALAU   AOZ2261AQI-25
ALNB   AOZ2261NQI-11
ANAA   AOZ2262AQI-10
ANAF   AOZ2262AQI-15
ANAK   AOZ2262AQI-18
AP00   AOZ5339QI
AR00   AOZ5279QI
AR01   AOZ5279QI-01
AS00   AOZ5017QI
AT00   AOZ5016QI
AV00   AOZ5636QI
AX00   AOZ5613QI
AXB0   AOZ5613BQI
AYB0   AOZ5612BQI
BEN0   AOZ5318NQI
BFN0   AOZ5317NQI
BFU0   AOZ5317UQI
BGN0   AOZ5316NQI
BGU0   AOZ5316UQI
BHN0   AOZ5313NQI
BKAA   AOZ2263AQI-10
BKAF   AOZ2263AQI-15
BKAK   AOZ2263AQI-18
BKN0   AOZ5312NQI
BKU0   AOZ5312UQI
BLN0   AOZ5311NQI
BLU0   AOZ5311UQI
BN00   AOZ5518QI
BP00   AOZ5517QI
BP02   AOZ5517QI-02
BR00   AOZ5516QI
BR02   AOZ5516QI-02
BRNB   AOZ2264NQI-11
BX00   AOZ5617QI
BY00   AOZ5616QI
BYB0   AOZ5616BQI
BZ00   AOZ5118QI
BZ01   AOZ5118QI-01
CA00   AOZ5117QI
CA01   AOZ5117QI-01
CB00   AOZ5116QI
CB01   AOZ5116QI-01
DCB0   AOZ5610BQI


Z2264QIB   AOZ2264QI-11
Z2264QIN   AOZ2264QI-20
Z5019QI    AOZ5019QI
Z5036QI    AOZ5036QI
Z5036QI1   AOZ5036QI-01
Z5038QI5   AOZ5038QI-05
Z5039QI    AOZ5039QI
Z5049QI    AOZ5049QI
Z5049QI2   AOZ5049QI-02
Z5166QI    AOZ5166QI
Z5166QI1   AOZ5166QI-01

-------------------------------------------------

DFN Mosfets.

Dual N Channel ,12V-30V

2802  AON2802
2810  AON2810
2812  AON2812

Single N channel ,12V-30V

B**   AON1634 (** = Week,Lot Code)
2406  AON2406
2408  AON2408
2410  AON2410
2420  AON2420

Single N Channel ,12V-400V

2240  AON2240
2260  AON2260
2290  AON2290
2392  AON2392

Single P Channel ,8V-60V

2403  AON2403
2405  AON2405
2409  AON2409
2411  AON2411

Dual P Channel ,8V-60V

2801  AON2801
2803  AON2803
-----------------------------------------

SOT-23 (12V - 30V) Mosfet.

Note: A vertically etched two character lot code is on 
        the right hand side of the IC.

** = Week and Assembly code
 
A4**   AO3404       
A0**   AO3400      
L8**   AO3498      
L4**   AO3494      
BV**   AO3456      
BR**   AO3452      
LU**   AOSS21319C  
LY**   AOSS32136C  
LP**   AOSS21115C  
LS**   AOSS32334C  
LV**   AOSS32338C  
LL**   AOSS21311C  
AN**   AO3420      
AN**   AO3420L     
AT**   AO3424      
AT**   AO3424L     
Y4**   AO3434A     
Y4**   AO3434AL    
X0**   AO3400A     
X0**   AO3400AL    
A2**   AO3402      
A2**   AO3402L     
---------------------------

SC-70(6L) SOT323 (12V - 30V) Mosfet.

Note: A vertically etched two character lot code is on 
        the right hand side of the IC.
        The & is not part of the actual marking code,see the 
        attached file "SC-70(6L) SOT323 Marking Description.pdf"
  _
0&N    AO7800
  _
0&N    AO7800L

2$N    AOSX21319C
 .

X&N    AO7412      
X&N    AO7412L     
8&N    AO7408      
8&N    AO7408L     
---------------------------

SC-70 SOT323 (12V - 30V) Mosfet.

Note: A vertically etched two character lot code is on
        the right hand side of the IC.
        The & is not part of the actual marking code,see the 
        attached file "SC-70(6L) SOT323 Marking Description.pdf"

U$N    AO7414      
U$N    AO7414L     
0      AOSN32338C  

3$N    AOSN21319C
 .

Z&N    AO7410      
Z&N    AO7410L     

0&N    AO7400      
0&N    AO7400L

-----------------------------------------

Load Switch.

BC**          AOZ1336DI      DFN2x2-8
BP**          AOZ1331ADI     DFN3x2-14
AY**          AOZ1331DI      DFN3x2-14
1363          AOZ1363DI      DFN3x3-12
1334          AOZ1334DI-01   DFN3x3-8
1334          AOZ1334DI-02   DFN3x3-8

1325 ???      AOZ1325DI      DFN3x3-8 EP

1341EI        AOZ1341EI      Exposed Pad MSOP-8
1341EI        AOZ1341EI-1    Exposed Pad MSOP-8
1312EI1       AOZ1312EI-1    MSOP8_EP1
______________________________________________________
This list will only be updated after Nov 2021 if other
members help out. Send me a PM or add your own part
numbers or lists to the thread.

Thanks
Examples

AOZ2261AQI-18



Thanks to psyjamm for the AOZ2261AQI-18 picture.
Attached Images
File Type: jpg AOZ2261AQI-18.jpg (61.5 KB, 4551 views)
File Type: jpg AOZ2261AQI-18 Pins.JPG (48.5 KB, 4547 views)
File Type: jpg AOZ2261AQI-18 Marking.JPG (30.8 KB, 4539 views)
Attached Files
File Type: pdf QFN Package Marking Description.pdf (218.2 KB, 134 views)
File Type: pdf DFN Package Marking Description.pdf (169.6 KB, 115 views)
File Type: pdf SO-8,SOT-23,TO-252 Package Marking Description.pdf (115.2 KB, 103 views)
File Type: pdf SC-70(6L) SOT323 Marking Description.pdf (73.8 KB, 95 views)

Last edited by SMDFlea; 04-30-2022 at 04:31 AM.. Reason: Load switch
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Old 11-25-2020, 10:44 AM   #16
stingerchamp
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Default Re: IC Marking Codes

Thanks 👍
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Old 11-26-2020, 03:28 AM   #17
nassih
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Default Re: IC Marking Codes and Datasheets

tanks bro
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Old 11-26-2020, 02:27 PM   #18
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Default Re: IC Marking Codes and Datasheets

thanks boss good work
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Old 11-27-2020, 05:11 PM   #19
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Default Re: IC Marking Codes and Datasheets

very helpfull sir tankzzz
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Old 11-29-2020, 05:44 AM   #20
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Default Re: IC Marking Codes and Datasheets

big thanks!!!
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