| Supplier | Part # |
Mfg |
Datasheet |
Description |
Q'ty |
Datacode |
Location |
Reg Date |
RFQ |
| SANKEY SHARE CO.,LIMITED |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2024-06-11 |
Inquiry
|
| Excellent Electronics Components Inc |
FT440AA
|
FMD |
|
SOT23-5 |
50000 |
15+ |
|
2020-11-05 |
Inquiry
|
| ALL NEW SEMI Electronics Co., LIMITED |
FT440AA
|
FMD |
|
SOT23-5 |
3000 |
97+ |
|
2026-09-30 |
Inquiry
|
| AlphaTek Electronics Co.,Ltd. |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
42425 |
1531+ |
new in stock |
2020-12-03 |
Inquiry
|
| Alphatek Technology Limited |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
42425 |
1531+ |
new in stock |
2020-12-03 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
FT440AA
|
NEW |
|
Original package well |
98510 |
2016+ |
Globally & Immediately |
2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. |
FT440AA
|
NEW |
|
Original package well |
98510 |
18+ |
Globally & Immediately |
2025-08-02 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
FT440AA
|
Fremont Mi |
|
IC Reg Buck Adj 600MA SOT23-5 |
3361 |
21+ |
Stock |
2023-07-25 |
Inquiry
|
| SemiLex Electronics Inc. |
FT440AA
|
IC |
|
NEW RoHS and More QTY |
40450 |
17+ |
STK,Prompt delivery |
2026-09-29 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd |
FT440AA
|
FMD |
|
SOT23-5 |
3000 |
2212+ |
|
2024-09-22 |
Inquiry
|
| NegoICCo. |
FT440AA
|
FMD |
|
SOT23-5 |
10000 |
2022+ |
|
2026-08-21 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FT440AA
|
|
|
13+ |
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| MicrotranikComponents,Inc |
FT440AA
|
Distributor |
|
for more pls inquire us now |
214290 |
17+RoHS |
New instock, best quality |
2026-09-29 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
87500 |
2022+ |
NEW STOCK |
2026-01-06 |
Inquiry
|
| ClicElectronicsCo.Limited |
FT440AA
|
Fremont/FM |
|
SOT23 |
1983 |
13+ |
|
2025-06-04 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
188850 |
2019+ |
Can ship immediately |
2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
87890 |
1525+ |
Special offers,Reliable qualit |
2025-11-17 |
Inquiry
|
| ANRIC Int'l Electronics Limited |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
69205 |
2014+ |
can respond quickly |
2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com |
FT440AA
|
FREMONTMIC |
|
SOT-23-5 |
123 |
|
Stock |
2017-01-10 |
Inquiry
|
| fenkey electronics co.,ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| fenyang electronics co.,ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Fusin Electronics(HK) Co.,Ltd |
FT440AA
|
Fremont |
|
|
9868 |
|
|
2018-04-27 |
Inquiry
|
| Fengyangxin Technology ( HK ) Co.,Ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Ameyic Electronics Limited |
FT440AA
|
Fremont Micro Devices USA |
|
2013+ |
69205 |
2013+ |
RoHS,Good Quality |
2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
40194 |
17+/18+ |
Shipping Now |
2023-10-23 |
Inquiry
|
| HongDaElectronicsCo.LTD |
FT440AA
|
Fremont Mi |
|
IC REG BUCK ADJ 0.6A SYNC SOT23 |
45120 |
2022 |
In.USA.Stock |
2023-05-23 |
Inquiry
|
| Transcrui Microcircuit Corporation |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
47771 |
2022+ |
Original instock,Rush delivery |
2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
26371 |
2020+ |
HOT SALES & GLOBAL |
2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
FT440AA
|
Fremont |
|
NA |
440 |
2020+ |
Instock |
2022-10-29 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
69205 |
2014+ |
can respond quickly |
2023-11-28 |
Inquiry
|
| JAK ELECTRONICS LIMITED |
FT440AA
|
FremontMic |
|
ICREGBUCKADJ0.6ASYNCSOT23 |
1993 |
|
Stock |
2019-10-30 |
Inquiry
|
| CHINA KAIVO ELECTRONICS CO.,LTD |
FT440AA
|
FremontMic |
|
SOT-23-5 |
18000 |
19+ |
|
2026-09-29 |
Inquiry
|
| KANKEY ELECTRONICS CO.,LTD |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| Leading(HK) IC Distributor Limited |
FT440AA
|
FMD |
|
SOT23-5 |
30000 |
2019+ |
INSTOCK |
2024-05-06 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD |
FT440AA
|
FremontMic |
|
SOT-23-5 |
68000 |
2021+ |
|
2026-10-02 |
Inquiry
|
| InMeiLe Technology |
FT440AA
|
|
|
IN STOCK |
28876 |
15+ |
new & original |
2022-10-15 |
Inquiry
|
| Microtranik+Components |
FT440AA
|
Distributor |
|
for more pls inquire us now |
214290 |
19+ |
New instock - high quality |
2023-11-28 |
Inquiry
|
| MY GROUP (ASIA) LIMITED |
FT440AA
|
FremontMic |
|
|
10000 |
|
|
2021-12-03 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
188850 |
2020+ |
Can ship immediately |
2026-09-29 |
Inquiry
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] |
FT440AA
|
Fremont Micro Devices |
|
REG BUCK ADJ 0.6A SYNC SOT23 |
48460 |
2020+ |
HOT SALES |
2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-04-03 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2020-04-08 |
Inquiry
|
| SANKEY SHARE CO., LIMITED |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2019-11-28 |
Inquiry
|
| RANTLE EAST ELECTRONIC > www.digsemi.com |
FT440AA
|
FMD |
|
SOT23-5 |
68552 |
|
ICRFQ |
2025-07-24 |
Inquiry
|
| Unitronix Electronics Limited |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
57849 |
15+ |
HOT SALE !!! |
2023-10-23 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company |
FT440AA
|
|
|
SOT23-5 |
10 |
Stock |
|
2019-06-07 |
Inquiry
|
| sanyinic electronics ( h k ) co.,ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd |
FT440AA
|
|
|
|
657894 |
13+ |
stock |
2026-03-15 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED |
FT440AA
|
FMD |
|
SOT23-5 |
100000 |
2021 |
|
2023-05-16 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD |
FT440AA
|
FMD |
|
|
6776 |
15+ |
|
2025-02-27 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
40194 |
NEW RoHS |
Deliver Now |
2025-11-02 |
Inquiry
|
| UnitronixElectronics |
FT440AA
|
Fremont Micro Devices USA |
|
IC REG BUCK SYNC ADJ 0.6A SOT23 |
57849 |
15+ |
HOT SALE !!! |
2025-08-12 |
Inquiry
|
| HongKongTeyouHuichengElectroni |
FT440AA
|
Fremont Mi |
|
SOT-23-5 |
55000 |
22+ |
stock |
2026-03-19 |
Inquiry
|
| LEOSNA IC TRADING CO. |
FT440AA
|
Texas |
|
NEW & Original Parts |
65750 |
19+RoHS |
Stock On Hand, Respond quickl |
2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD |
FT440AA
|
|
|
IN STOCK |
28876 |
15+ |
new & original |
2018-03-22 |
Inquiry
|
| Wintech Components Limited |
FT440AA
|
FMD |
|
SOT23-5 |
18812 |
2021+ |
INSTOCK |
2023-10-18 |
Inquiry
|
| WorldLinkPartscomponentsDe |
FT440AA
|
FMD |
|
SOT23-5 |
5787 |
21+ |
|
2026-08-20 |
Inquiry
|
| FEDERAL INDUSTRY CO. |
FT440AA
|
FMD |
|
SOT23-5 |
138649 |
20+PB |
Pb-Free |
2026-09-24 |
Inquiry
|
| QINYUAN ELECTRONICS (HK) LIMITED(xyic@vip.qq.com) |
FT440AA
|
Fremont |
|
SC-74A |
2000 |
2011+ |
Stock |
2025-01-03 |
Inquiry
|
| 雅格電子株式会社 |
FT440AA
|
|
|
ROSH |
11233 |
14+ |
new & original |
2021-03-25 |
Inquiry
|
| Yuelaideng International Ltd |
FT440AA
|
FremontMic |
|
SOT-23-5 |
23500 |
2014 |
Stock |
2024-05-07 |
Inquiry
|
| YXS TECHNOLOGY CO.,LTD |
FT440AA
|
FremontMic |
|
AdjustableBuckSwitchingRegulatorICPositive0.6V1Output600mASC-74ASOT-75 |
261858 |
22+ |
HongKong |
2022-12-16 |
Inquiry
|
| NegoICCo. |
FT440AA1AA27
|
FMD |
|
SOT153 |
19688 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| NegoICCo. |
FT440AATLE0755-88834448
|
FMD |
|
SOT23-5 |
19688 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|
| TIANHAO INDUSTRIAL CO.,LIMITED |
FT440AATLE0755-88834448
|
FMD |
|
SOT23-5 |
100000 |
2021 |
|
2023-05-16 |
Inquiry
|
| NegoICCo. |
FT440AAXXXXXXXX
|
|
|
SOT23-5 |
19688 |
2022+ |
INSTOCK |
2026-08-21 |
Inquiry
|