| Supplier | Part # |
Mfg |
Datasheet |
Description |
Q'ty |
Datacode |
Location |
Reg Date |
RFQ |
| SANKEY SHARE CO.,LIMITED |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2024-06-11 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| A-ONE Electronics Co., Ltd. |
XL4003E1
|
XLSEMI |
|
TO-252 |
15615 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
XL4003E1
|
XLSEML |
|
|
7840 |
21+ |
Stock |
2023-07-25 |
Inquiry
|
| WLParts Electronics ltd |
XL4003E1
|
XL |
|
TO-252-5L |
5 |
12+ |
|
2021-11-11 |
Inquiry
|
| BIKEICELECTRONICS,CO.LTD |
XL4003E1
|
XLSEMI() |
|
|
17550 |
24+ |
originalinstockbestquality |
2025-04-15 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. |
XL4003E1
|
XLSEMI |
|
TO-252 |
15768 |
NEW+ |
STOCKNEW |
2026-05-09 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd |
XL4003E1
|
XLSEMI |
|
TO252-5L |
25130 |
2212+ |
|
2024-09-22 |
Inquiry
|
| BOTE ELECTRONICS CO.,LTD |
XL4003E1
|
XLSEMI |
|
TO-252 |
50000 |
13+ |
|
2023-02-07 |
Inquiry
|
| NegoICCo. |
XL4003E1
|
XLSEMI |
|
TO-252 |
16666 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| TAIWAN CALINK SHARES CO.,LTD(CHINA)OFFICE |
XL4003E1
|
XLSEMI/ |
|
TO252 |
800 |
17+ |
|
2026-09-29 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| MicrotranikComponents,Inc |
XL4003E1
|
Distributor |
|
for more pls inquire us now |
139650 |
17+RoHS |
New instock, best quality |
2026-09-29 |
Inquiry
|
| E-Chip Trading Co., Ltd. |
XL4003E1
|
XLSEMI |
|
TO-252 |
15365 |
NEWD/C |
STOCK |
2026-05-09 |
Inquiry
|
| futuro trade ltd. |
XL4003E1
|
ON |
|
SOP14/SOP-8L/TO-220 |
31852 |
11+/06+NOP |
stock |
2017-08-23 |
Inquiry
|
| FairChip Limited |
XL4003E1
|
XLSEMI |
|
new and original |
10000 |
2012 |
quick ship |
2013-05-03 |
Inquiry
|
| fenkey electronics co.,ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| fenyang electronics co.,ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Fengyangxin Technology ( HK ) Co.,Ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| RUI JIA KE ELECTRONICS |
XL4003E1
|
XLSEMI() |
|
TO-252-5 |
17550 |
24+ |
|
2026-03-02 |
Inquiry
|
| Transcrui Microcircuit Corporation |
XL4003E1
|
TI |
|
Original Parts&RoHS |
64030 |
2019+ |
NEWSTOCK,HOT SALE!!! |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
XL4003E1
|
NS |
|
Original Parts, Quality excellent |
51440 |
18+RoHS |
Instock,Rush delivery |
2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
XL4003E1
|
XL |
|
TO-252-5L |
35000 |
2020+ |
Instock |
2026-11-03 |
Inquiry
|
| JAK ELECTRONICS LIMITED |
XL4003E1
|
Original |
|
|
250000 |
|
Stock |
2019-10-30 |
Inquiry
|
| NJCompany |
XL4003E1
|
XLSEMI |
|
N/A |
688000 |
|
INSTOCK |
2025-11-18 |
Inquiry
|
| KANKEY ELECTRONICS CO.,LTD |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
XL4003E1
|
XLSEMI |
|
TO252 |
30000 |
2019+ |
INSTOCK |
2024-05-06 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD |
XL4003E1
|
XLSEMI() |
|
|
15000 |
2022+ |
Chinaspotinventory |
2026-11-04 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| RANTLE EAST ELECTRONIC > www.digsemi.com |
XL4003E1
|
XLSEMI |
|
TO252 |
1739 |
|
ICRFQ |
2025-07-24 |
Inquiry
|
| RikingTechnologyHKCo.,Limite |
XL4003E1
|
XLSEMI |
|
TO252-5L |
9000 |
|
|
2025-06-05 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company |
XL4003E1
|
XLSEMI |
|
TO252 |
1739 |
Stock |
|
2019-06-07 |
Inquiry
|
| SAIPU |
XL4003E1
|
XLSEMI |
|
N/A |
10000 |
21+ |
|
2024-03-27 |
Inquiry
|
| sanyinic electronics ( h k ) co.,ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| SEMITONE CO.,LTD. |
XL4003E1
|
XLSEMI |
|
TO252 |
565 |
13+PBF |
STOCK |
2021-12-27 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd |
XL4003E1
|
|
|
|
678465 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| SUNTRONIC ELECTRONICS CO |
XL4003E1
|
XLSEMI |
|
TO252-5L |
1000 |
13+ |
INSTOCK |
2019-07-12 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED |
XL4003E1
|
XLSEMI/ |
|
TO252-5L |
100000 |
13+ |
|
2023-05-16 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD |
XL4003E1
|
XLSEM |
|
|
23151 |
04+ |
|
2025-02-27 |
Inquiry
|
| TOTAYO ELECTRONICS CO.,LTD |
XL4003E1
|
XLSEMI |
|
|
20000 |
2022+ |
Brandneworiginalgenuine |
2026-09-16 |
Inquiry
|
| Tripleplus.Co.,Ltd |
XL4003E1
|
|
|
|
1000 |
|
|
2024-07-12 |
Inquiry
|
| HongKongTeyouHuichengElectroni |
XL4003E1
|
XLSEMI |
|
TO-252 |
18000 |
23+ |
STOCK |
2026-03-19 |
Inquiry
|
| Utmel Electronic Limited |
XL4003E1
|
Original |
|
DC-DCConvertersStep-DownAdjustable15V32V0.8V30V4ATO-252-5RoHS |
250000 |
|
|
2020-04-21 |
Inquiry
|
| utsource.net |
XL4003E1
|
XLSEMI |
|
TO-252-5UTSOURCE.NET |
40473 |
N/A |
|
2026-07-10 |
Inquiry
|
| VENDOR COMPONENTS INC. |
XL4003E1
|
XLSEMI |
|
TO-252 |
15870 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| Wintech Components Limited |
XL4003E1
|
XL |
|
TO-252 |
20000 |
2021+ |
INSTOCK |
2023-10-18 |
Inquiry
|
| WorldLinkPartscomponentsDe |
XL4003E1
|
XLSEMI/X |
|
TO252-5 |
5000 |
2142+ |
|
2026-11-04 |
Inquiry
|
| FEDERAL INDUSTRY CO. |
XL4003E1
|
XLSEMI |
|
TO-252 |
2023 |
20+PB |
Pb-Free |
2026-11-03 |
Inquiry
|
| 雅格電子株式会社 |
XL4003E1
|
|
|
14+ |
9633 |
14+ |
new & original |
2021-03-25 |
Inquiry
|
| YUFO Electronics Limited |
XL4003E1
|
XLSEMI |
|
2020+ |
20795 |
2020+ |
china-stock |
2023-11-08 |
Inquiry
|
| YXS TECHNOLOGY CO.,LTD |
XL4003E1
|
XLSEMI |
|
4A300KHz32VStep-DownDC-DCConverter |
160577 |
22+ |
HongKong |
2022-12-16 |
Inquiry
|
| NegoICCo. |
XL4003E1/4003
|
XLSEMI |
|
TO252-5L |
16666 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| NegoICCo. |
XL4003E14003
|
XL |
|
2011 |
16666 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED |
XL4003E1IC
|
XLSEMI/ |
|
TO252-5L |
10000 |
13+ |
|
2023-05-16 |
Inquiry
|
| A-ONE Electronics Co., Ltd. |
XL4003E1
|
N/A |
|
TO252 |
13115 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| SHENZHEN BAQI IT CO., LTD. |
XL4003E1
|
N/A |
|
TO252 |
12500 |
13+ |
INSTOCK |
2026-05-09 |
Inquiry
|
| Believe Technologies (Korea) |
XL4003E1
|
N/A |
|
TO252 |
12756 |
NEWD/C |
INSTOCK |
2019-12-30 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. |
XL4003E1
|
N/A |
|
TO252 |
13268 |
NEW+ |
STOCKNEW |
2026-05-09 |
Inquiry
|
| Carder Components Enterprise |
XL4003E1
|
N/A |
|
TO252 |
13500 |
NEWD/C |
STOCK |
2026-05-09 |
Inquiry
|
| MicrotranikComponents,Inc |
XL4003E1
|
Distributor |
|
for more pls inquire us now |
141410 |
17+RoHS |
New instock, best quality |
2026-09-29 |
Inquiry
|
| TAIWAN DBA INT’L CORPORATION LTD. |
XL4003E1
|
N/A |
|
TO252 |
13050 |
NEWD/C |
STOCK |
2022-10-22 |
Inquiry
|
| E-Chip Trading Co., Ltd. |
XL4003E1
|
N/A |
|
TO252 |
12865 |
NEWD/C |
STOCK |
2026-05-09 |
Inquiry
|
| Fastwell International Co., Ltd. |
XL4003E1
|
N/A |
|
TO252 |
13290 |
NEWESTD/C+ |
STOCK |
2026-05-09 |
Inquiry
|
| GREENTREE TECHNOLOGY CO., LTD. |
XL4003E1
|
N/A |
|
TO252 |
14000 |
NEWD/C |
INSTOCK |
2026-05-09 |
Inquiry
|
| Transcrui Microcircuit Corporation |
XL4003E1
|
TI |
|
Original Parts&RoHS |
63830 |
2019+ |
NEWSTOCK,HOT SALE!!! |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
XL4003E1
|
NS |
|
Original Parts, Quality excellent |
51240 |
18+RoHS |
Instock,Rush delivery |
2024-09-24 |
Inquiry
|
| MKB International Tech. GmbH |
XL4003E1
|
N/A |
|
TO252 |
13241 |
NEW+ |
INSTOCK |
2026-05-09 |
Inquiry
|
| Singapore Chiplead Enterprise Pte. Ltd. |
XL4003E1
|
N/A |
|
TO252 |
12911 |
NEW+ |
CARRYSTOCK |
2026-05-09 |
Inquiry
|
| Sin Source Ltd. |
XL4003E1
|
N/A |
|
TO252 |
12500 |
13+ |
STOCK |
2024-01-21 |
Inquiry
|
| VENDOR COMPONENTS INC. |
XL4003E1
|
N/A |
|
TO252 |
13370 |
NEW+ |
STOCK |
2026-05-09 |
Inquiry
|
| utsource.net |
XL4003E1XL4003ICTO252-5
|
XLSEMI |
|
TO-252-5UTSOURCE.NET |
85255 |
|
|
2026-07-10 |
Inquiry
|