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UC3843BVD1 Search results
Premium Supplier
Supplier
NegoICCo.
Renxim Electronic Limited.
SemiLex Electronics Inc.
MicrotranikComponents,Inc
IC INTERNATIONAL TRADING CO.
Transcrui Microcircuit Corporation
Evatronix(HK) Electronics Trade Inc
SINLIN ELECTRONICS LIMITED Authorized Distributor
LEOSNA IC TRADING CO.
SANKEY SHARE CO.,LIMITED
MAINtron Electronics Limited.
ALL NEW SEMI Electronics Co., LIMITED
ANKEY ELECTRONICS CO.,LTD
Shenzhen Augswan Electronics Co., LTD.
MAINtron Electronics Co.,Ltd.
WLParts Electronics ltd
Saipu ELECTRONICS (HK) TECHNOLOGY LTD.
SANKEY SHARE CO.,LIMITED
SANKEY SHARE CO.,LIMITED
TIMICOMM Electronics
Semilex Distributor
RENXIM Electronics Inc
ANRIC Int＇l Electronics Limited
E-core Electronics CO. info@ecoreic.com
EKT Electronics Co., Ltd
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
UC3843BVD1R2G
|
ONSEMI |  |
CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC; Input Voltage:30V; Output Voltage:5V; Output Current:200mA; | ROHS COMPLIANT | 2,893 | 1+ : $0.913 10+ : $0.648 100+ : $0.534 500+ : $0.524 1000+ : $0.513 2500+ : $0.502 5000+ : $0.492 |
Buy Now
|
|
UC3843BVD1R2G
|
ONSEMI | |
CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC; Input Voltage:30V; Output Voltage:5V; Output Current:200mA; | ROHS COMPLIANT | 2,893 | 100+ : $0.534 500+ : $0.524 1000+ : $0.513 2500+ : $0.502 5000+ : $0.492 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
UC3843BVD1
|
MOT |
|
16000 | 2016 | Instock | 26-11-01 |
Inquiry
|
|
|
UC3843BVD1G
|
ON |
|
SOIC8 | 746368 | 20+PB | Pb-Free | 26-11-01 |
Inquiry
|
|
UC3843BVD1R2G
|
ON |
|
SO-8 | 7000 | 20+PB | Pb-Free | 26-11-01 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| UC3843BVD1 | MOT |
|
18000 | 2016+ | Instock | 26-11-01 |
Inquiry
|
|
|
UC3843BVD1R2G
|
ON |
|
SOP8 | 56350 | 20+PB | Pb-Free | 26-11-01 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED | UC3843BVD1 |
|
645412 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| MAINtron Electronics Limited. | UC3843BVD1 | STOCK |
|
standard package with RoHS | 46300 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| ALL NEW SEMI Electronics Co., LIMITED | UC3843BVD1 | ONSEMI |
|
SOP-8 | 2400 | 2026-10-19 |
Inquiry
|
||
| ANKEY ELECTRONICS CO.,LTD | UC3843BVD1 |
|
13+ | 645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
|
| Renxim Electronic Limited. [ sales@renxim.com ] | UC3843BVD1 | NEW |
|
Original package well | 77670 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| IC Agent Electronics Inc | UC3843BVD1 | N/A |
|
N/A | 18000 | 2011+ | INSTOCK | 2018-08-01 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
UC3843BVD1
|
ONSemicond |
|
ICREGCTRLRFLYBACK8SOIC | 25643 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | UC3843BVD1 | STOCK |
|
standard package with RoHS | 46300 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| WLParts Electronics ltd | UC3843BVD1 | ONSEMI |
|
2013+ | 10000 | 2013+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | UC3843BVD1 | IC |
|
NEW RoHS and More QTY | 40480 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| NegoICCo. |
UC3843BVD1
|
TI |
|
SOP | 225840 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | UC3843BVD1 | ON |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1 |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1 |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| MicrotranikComponents,Inc | UC3843BVD1 | Distributor |
|
for more pls inquire us now | 147800 | 17+RoHS | New instock, best quality | 2026-09-29 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | UC3843BVD1 | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 87500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] | UC3843BVD1 | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 174193 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc | UC3843BVD1 | Good price |
|
new and original package well | 97510 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | UC3843BVD1 | Semiconductor |
|
RoHS Compliant | 49621 | 14+ | Can Respond ASAP | 2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | UC3843BVD1 | ONSEMICOND |
|
8-SOIC | 108 | Stock | 2017-01-10 |
Inquiry
|
|
| EKT Electronics Co., Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 2016+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com | UC3843BVD1 | ON |
|
SOP-8 | 13285 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 2016+ | New parts and in our stock | 2020-05-11 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2020-04-27 |
Inquiry
|
| FAST IC ELECTRONICS CO.LTD |
UC3843BVD1
|
ON |
|
09+ | 460 | 09+ | IN STOCK SUPPLY | 2024-03-03 |
Inquiry
|
| fenkey electronics co.,ltd | UC3843BVD1 |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| fenyang electronics co.,ltd | UC3843BVD1 |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Fairsign Technology Limited | UC3843BVD1 | ONSemicond |
|
ICREGCTRLRFLYBACK8SOIC | 99899 | 20+ | 2021-09-16 |
Inquiry
|
|
| Fusin Electronics(HK) Co.,Ltd | UC3843BVD1 |
|
6000 | 2018-04-27 |
Inquiry
|
||||
| Fengyangxin Technology ( HK ) Co.,Ltd | UC3843BVD1 |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Semilex Electronics [ info@semi-lex.com ] | UC3843BVD1 | IC |
|
NEW RoHS and More QTY | 36360 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| Global Sourcing OEM Limited [sales@gs-oem.com] | UC3843BVD1 | ONSemicond |
|
ContactformoredetailswelcomeRFQ | 6031 | 21+ | Stock | 2023-03-10 |
Inquiry
|
| INLINIC ELECTRONICS CO.,LTD | UC3843BVD1 | ON |
|
11+ | 18690 | 11+ | NEW & IN STOCK | 2018-03-22 |
Inquiry
|
| Chaoxin Technology (HK) Limited |
UC3843BVD1
|
TI |
|
SOP | 2500 | 12+ | 2017-05-15 |
Inquiry
|
|
| Timicomm Electronics Limited | UC3843BVD1 | original |
|
RoHS Compliant | 39816 | 17+/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| HongDa Electronics Co.,Ltd | UC3843BVD1 | TI |
|
SOP-8 | 12500 | 2015 | In.USA.Stock | 2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD |
UC3843BVD1
|
ON Semicon |
|
IC REG CTRLR FLYBACK 8SOIC | 45120 | 2022 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
UC3843BVD1
|
|
492100 | 12+ | STOCK | 2026-01-19 |
Inquiry
|
||
| Transcrui Microcircuit Corporation |
UC3843BVD1
|
ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 50874 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
UC3843BVD1
|
ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 79430 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins | UC3843BVD1 | MOT |
|
18000 | 2016+ | Instock | 2022-10-29 |
Inquiry
|
|
| IC TRADING Co. | UC3843BVD1 | MOT |
|
50000 | 07+ | STOCK | 2023-07-28 |
Inquiry
|
|
| Germany Electroince Distributor GmbH | UC3843BVD1 | MOT |
|
25000 | 15-16+ | Originalonstock | 2020-05-29 |
Inquiry
|
|
| Arrow Global Co.,Ltd |
UC3843BVD1
|
MOT |
|
25000 | 15-16+ | Originalonstock | 2020-01-18 |
Inquiry
|
|
| ANRIC ELECTRONICS CO.,LTD. | UC3843BVD1 | Semiconductor |
|
RoHS Compliant | 19745 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| SINGAPORE INTEXIM SHARES (CHINA)CO.,LTD | UC3843BVD1 | ON |
|
LINEAR? | 18000 | 08+ | 2026-09-01 |
Inquiry
|
|
| Integrated Solution Co.,Ltd | UC3843BVD1 | ON |
|
8-SOIC (0.154, 3.90mm Width) | 5893 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | UC3843BVD1 | ON |
|
8-SOIC (0.154, 3.90mm Width) | 5893 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| CHINA KAIVO ELECTRONICS CO.,LTD | UC3843BVD1 | ONSemicond |
|
8-SOIC | 18000 | 19+ | 2026-11-01 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | UC3843BVD1 |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Shenzhen Kelongsheng Limited | UC3843BVD1 | ON |
|
11+ | 5450 | 11+ | New and original | 2023-01-25 |
Inquiry
|
| KELONGSHENG (HK) TECHNOLOGY CO., LIMITED | UC3843BVD1 | ON |
|
SOP-8 | 320000 | 11+ | 320000 | 2013-03-07 |
Inquiry
|
| KE XING ELECTRONICS CO.,LTD |
UC3843BVD1
|
ON |
|
8350 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| Kynix Semiconductor Hong Kong Limited | UC3843BVD1 | TI |
|
ICREGCTRLRBSTFLYBKISO8SOIC | 476 | Stock | 2016-03-23 |
Inquiry
|
|
| Leading（HK) IC Distributor Limited | UC3843BVD1 | ON |
|
SOP-8 | 8000 | 2018+ | IN STOCK | 2018-08-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited | UC3843BVD1 | ON |
|
SOP-8 | 8000 | 2014+ | IN STOCK | 2024-05-06 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD | UC3843BVD1 | ONSemicond |
|
8-SOIC | 36500 | 18+ | 2026-11-01 |
Inquiry
|
|
| palmary technology | UC3843BVD1 | Freescale |
|
DIP/SMD | 1150 | 2011 | in stock | 2020-08-20 |
Inquiry
|
| European Union IC Industry Co. | UC3843BVD1 | N/A |
|
Rohs.And.New | 88870 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| InMeiLe Technology | UC3843BVD1 | ON |
|
25569 | 15+ | new & original | 2022-10-15 |
Inquiry
|
|
| Semilex Electronics Direct [ info@semi-lex.com ] | UC3843BVD1 | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 174193 | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| OCEAN ELECTRONIC | UC3843BVD1 | ONSemicond |
|
Originalpackaging | 5000 | 2024-08-08 |
Inquiry
|
||
| Unitronix Electronics Inc. [sales@unitronix-e.com] | UC3843BVD1 | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 47960 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
UC3843BVD1
|
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1 |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| RANTLE EAST ELECTRONIC >>> www.IC2world.com | UC3843BVD1 | TI |
|
SOP | 2964 | ICsupplierinChina | 2023-11-27 |
Inquiry
|
|
| MEGA IC ELECTRONICS.CO.LTD | UC3843BVD1 | ON |
|
22350 | 14+ | new & original | 2022-12-10 |
Inquiry
|
|
| SANKEY SHARE CO.,LTD | UC3843BVD1 | ON |
|
LINEAR | 10980 | 10+ | stock | 2026-04-03 |
Inquiry
|
| sanyinic electronics ( h k ) co.,ltd |
UC3843BVD1
|
|
645412 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| General Electronics Inc. |
UC3843BVD1
|
ON |
|
8-SOIC (0.154, 3.90mm Width) | 20000 | 12+ | in stock,RoHS,original | 2016-11-03 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
UC3843BVD1
|
ON |
|
8-SOIC (0.154, 3.90mm Width) | 8520 | 12+ | call,60mins feedback | 2018-09-07 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd | UC3843BVD1 |
|
645412 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| starlight electronics (HK) co.,ltd | UC3843BVD1 | ON |
|
LINEAR | 98 | 07+ | stock | 2026-03-15 |
Inquiry
|
| MSM Company LTD. | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2017-11-03 |
Inquiry
|
| Topic Electronics Co.,Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2020-08-24 |
Inquiry
|
| TPC Global Service Co.Ltd. | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2021-01-03 |
Inquiry
|
| Power Agency Co.,Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2021-01-03 |
Inquiry
|
| Microtranik_Components.,Inc | UC3843BVD1 | Distributor |
|
for more pls inquire us now | 215650 | 17+ | original instock,best quality | 2026-09-29 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] | UC3843BVD1 |
|
RoHS Compliant | 39816 | 14+ | Good,Always Ready | 2025-11-02 |
Inquiry
|
|
| UnitronixElectronics | UC3843BVD1 | ELECTRONIC |
|
Pb-Free | 27471 | 2014+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| TRIPLE TECHNOLOGY COMPONENTS LIMITED | UC3843BVD1 |
|
3100 | 2013-12-05 |
Inquiry
|
||||
| HongKongTeyouHuichengElectroni | UC3843BVD1 | ON |
|
SOP8/3.9MM | 45000 | 22+ | stock | 2026-03-19 |
Inquiry
|
| ZONLEE (HK) ELECTRONIC CO. | UC3843BVD1 | ON |
|
SOP-8 | 620 | 2004 | 2013-10-30 |
Inquiry
|
|
| LEOSNA IC TRADING CO. | UC3843BVD1 | Texas |
|
NEW & Original Parts | 68770 | 19+RoHS | Stock On Hand, best quality | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD |
UC3843BVD1
|
ON |
|
25569 | 15+ | new & original | 2018-03-22 |
Inquiry
|
|
| FEDERAL INDUSTRY CO. |
UC3843BVD1
|
MOT |
|
16000 | 2016 | Instock | 2026-10-23 |
Inquiry
|
|
| ENKAITE Technology Limited Violet888@foxmail.com | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2019-03-05 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD |
UC3843BVD1
|
ON |
|
8350 | 16+ | new & original | 2019-03-05 |
Inquiry
|
|
| QINYUAN ELECTRONICS (HK) LIMITED(xyic@vip.qq.com) | UC3843BVD1 | ON |
|
8-SOIC | 2000 | 2011+ | Stock | 2025-01-03 |
Inquiry
|
| 雅格電子株式会社 |
UC3843BVD1
|
|
ROSH | 16454 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| CHINA YAXIM ELECTRONICS CO.,LTD | UC3843BVD1 | ON |
|
24000 | 08+ | 2014-04-14 |
Inquiry
|
||
| Shenzhen yuan core love electronic commerce co., LTD | UC3843BVD1 | ON |
|
Brandneworiginal | 9000 | 22+ | 1-2day | 2023-03-21 |
Inquiry
|
| Yuelaideng International Ltd | UC3843BVD1 | ON |
|
SOP-8 | 17500 | 2014 | Stock | 2024-05-07 |
Inquiry
|
| SIMEN Electronics Co.,Ltd | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2018-10-29 |
Inquiry
|
| FESTO Pneumatic Components | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2017-06-22 |
Inquiry
|
| Electronics & Semiconductor | UC3843BVD1 | ON |
|
SOP-8 | 13285 | 16+ | New parts and Stock on hand | 2016-09-20 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED |
UC3843BVD1G
|
|
645412 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| MAINtron Electronics Limited. | UC3843BVD1G | STOCK |
|
standard package with RoHS | 46200 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| AIC Semiconductor Co., Ltd. | UC3843BVD1G | N/A |
|
N/A | 1550 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc |
UC3843BVD1G
|
ONSEMICONDUCTOR |
|
50000 | 15+ | 2020-11-05 |
Inquiry
|
||
| ALL NEW SEMI Electronics Co., LIMITED | UC3843BVD1G | ON |
|
SOP | 5000 | 2026-10-19 |
Inquiry
|
||
| Palmary international Co.,Limited | UC3843BVD1G | ON Semiconductor |
|
10+ | 2850 | 10+ | in stock | 2023-11-28 |
Inquiry
|
| AlphaTek Electronics Co.,Ltd. | UC3843BVD1G | ON |
|
IC REG CTRLR BST FLYBK ISO 8SOIC | 32225 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | UC3843BVD1G | ON |
|
IC REG CTRLR BST FLYBK ISO 8SOIC | 32225 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| ERAI Sale Development | UC3843BVD1G | ONSemicond |
|
SOIC8 | 28000 | 15-16+ | Originalstock | 2020-05-29 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD | UC3843BVD1G |
|
13+ | 645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
|
| ANT Electronics (HK) Co.,Ltd |
UC3843BVD1G
|
ON |
|
SOP-8 | 7521 | 2011+ROHS | 2026-08-29 |
Inquiry
|
|
| ANT Electronics (HK) Co.,Ltd |
UC3843BVD1G
|
ON |
|
SOP-8 | 7521 | 2011+ROHS | 2026-08-29 |
Inquiry
|
|
| A-ONE Electronics Co., Ltd. | UC3843BVD1G | ON |
|
SOP | 5115 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Renxim Electronic Limited. [ sales@renxim.com ] |
UC3843BVD1G
|
NEW |
|
Original package well | 77470 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| IC Agent Electronics Inc | UC3843BVD1G | ONSemicond |
|
SOIC8 | 28500 | 2016+ | Instock | 2018-08-01 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. | UC3843BVD1G | ON |
|
NA | 2870 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. |
UC3843BVD1G
|
ONSemicond |
|
ICREGCTRLRFLYBACK8SOIC | 15958 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | UC3843BVD1G | STOCK |
|
standard package with RoHS | 46200 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| B.A.S. ELECTRONIC COMPONENTS | UC3843BVD1G |
|
stock-samedayshipment | 98 | 2014-08-21 |
Inquiry
|
|||
| B.A.S. ELECTRONIC COMPONENTS | UC3843BVD1G |
|
2254 | 2014-05-23 |
Inquiry
|
||||
| WLParts Electronics ltd | UC3843BVD1G | ONSEMI |
|
2013+ | 10000 | 2013+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | UC3843BVD1G | IC |
|
NEW RoHS and More QTY | 40380 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. | UC3843BVD1G | ON |
|
SOP | 5268 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
| BOTE ELECTRONICS CO.,LTD |
UC3843BVD1G
|
ON |
|
SOP-8 | 9000 | 13+ | 2023-02-07 |
Inquiry
|
|
| NegoICCo. |
UC3843BVD1G
|
ON |
|
SOP-8 | 10000 | 2022+ | INSTOCK | 2026-08-21 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | UC3843BVD1G | ON |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1G |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1G |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| MicrotranikComponents,Inc |
UC3843BVD1G
|
Distributor |
|
for more pls inquire us now | 147700 | 17+RoHS | New instock, best quality | 2026-09-29 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | UC3843BVD1G | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 87500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| CosmoTek Electronic Limited | UC3843BVD1G |
|
524 | 2017-06-20 |
Inquiry
|
||||
| Semilex Distributor [ sales@semi-lex.com ] | UC3843BVD1G | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 122158 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc |
UC3843BVD1G
|
Good price |
|
new and original package well | 97310 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| ANRIC Int＇l Electronics Limited |
UC3843BVD1G
|
ON |
|
IC REG CTRLR BST FLYBK ISO 8SOIC | 66783 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-Chip Trading Co., Ltd. | UC3843BVD1G | ON |
|
SOP | 4865 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | UC3843BVD1G | ON |
|
SOP8 | 279 | Stock | 2017-01-10 |
Inquiry
|
|
| EKT Electronics Co., Ltd | UC3843BVD1G | ON Semiconductor |
|
SOP8 New & Original Parts | 6888 | 2016+ | New parts and Stock on hand | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com | UC3843BVD1G | ON Semiconductor |
|
SOP8 New & Original Parts | 6888 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd | UC3843BVD1G | ON Semiconductor |
|
SOP8 New & Original Parts | 6888 | 2015+ | New and Original parts and in | 2020-05-11 |
Inquiry
|
| Digital Key Co.,Ltd | UC3843BVD1G | ON Semiconductor |
|
SOP8 New & Original Parts | 6888 | 2017+ | New parts and Stock on hand | 2018-01-15 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd | UC3843BVD1G | ON Semiconductor |
|
2017+ | 6888 | 2017+ | New parts and Stock on hand | 2020-04-27 |
Inquiry
|
| Ocean Electronics Co.,Ltd | UC3843BVD1G | ON Semiconductor |
|
SOP8 New & Original Parts | 6888 | 2017+ | New parts and Stock on hand | 2018-01-15 |
Inquiry
|
| futuro trade ltd. | UC3843BVD1G | ON |
|
SOP-8/SOIC-8/SOP8 | 16521 | 11+/14/12+ | stock | 2017-08-23 |
Inquiry
|
| eParts Electronic Co.Ltd | UC3843BVD1G |
|
1200 | 2014-04-02 |
Inquiry
|
||||
| ePartronics |
UC3843BVD1G
|
ONSEMI |
|
DPAK-5 | 3872 | 18+ | 2025-07-25 |
Inquiry
|
|
| Friedlich Assoziierte GmbH | UC3843BVD1G |
|
N/A | 73 | 2023-05-03 |
Inquiry
|
|||
| fenkey electronics co.,ltd | UC3843BVD1G |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| fenyang electronics co.,ltd | UC3843BVD1G |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Fairsign Technology Limited | UC3843BVD1G | ONSemicond |
|
ICREGCTRLRFLYBACK8SOIC | 99899 | 20+ | 2021-09-16 |
Inquiry
|
|
| Fengyangxin Technology ( HK ) Co.,Ltd | UC3843BVD1G |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| General Electronics Co.,Ltd | UC3843BVD1G | ON |
|
8-SOIC (0.154, 3.90mm Width) | 9600 | 12+ | RFQ now,quick response | 2018-01-22 |
Inquiry
|
| GOTONE ELECTRONICS CO.,LTD | UC3843BVD1G | ON |
|
SOP8 | 30000 | 11+ | 2014-07-24 |
Inquiry
|
|
| Semilex Electronics [ info@semi-lex.com ] | UC3843BVD1G | IC |
|
NEW RoHS and More QTY | 36260 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| HAODE TECHNOLOGY CO.,LIMITED | UC3843BVD1G | ON |
|
SOP8 | 22500 | 2022+ | 2024-04-11 |
Inquiry
|
|
| Chaoxin Technology (HK) Limited |
UC3843BVD1G
|
ON |
|
SOIC8 -4 | 8668 | 2010+ | 2017-05-15 |
Inquiry
|
|
| HK Future Electronic Co.,Ltd | UC3843BVD1G | ON |
|
onlynew&original | 19968 | 18+ | instock | 2023-07-26 |
Inquiry
|
| Ameyic Electronics Limited | UC3843BVD1G | ON |
|
IC REG CTRLR BST FLYBK ISO 8SOIC | 66783 | 2013+ | RoHS,Good Quality | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
UC3843BVD1G
|
original |
|
RoHS Compliant | 39716 | 17+/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| HongDaElectronicsCo.LTD |
UC3843BVD1G
|
ON Semicon |
|
IC REG CTRLR FLYBACK 8SOIC | 45120 | 2022 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
UC3843BVD1G
|
|
492100 | 12+ | STOCK | 2026-01-19 |
Inquiry
|
||
| Transcrui Microcircuit Corporation |
UC3843BVD1G
|
ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 21386 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
UC3843BVD1G
|
ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 25839 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
UC3843BVD1G
|
ON |
|
8-SOIC | 357 | 20+PB | Pb-Free | 2022-10-29 |
Inquiry
|
| ICHOME Industrial Co., Ltd. | UC3843BVD1G | ON |
|
NA | 2255 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. |
UC3843BVD1G
|
Semiconductor |
|
RoHS Compliant | 19645 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd | UC3843BVD1G | ON |
|
8-SOIC (0.154, 3.90mm Width) | 6037 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | UC3843BVD1G | ON |
|
8-SOIC (0.154, 3.90mm Width) | 6037 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED | UC3843BVD1G | ONSemicond |
|
ICREGCTRLRFLYBACK8SOIC | 100 | Stock | 2019-10-30 |
Inquiry
|
|
| CHINA KAIVO ELECTRONICS CO.,LTD | UC3843BVD1G | ONSemicond |
|
8-SOIC | 18000 | 19+ | 2026-11-01 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | UC3843BVD1G |
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KE XING ELECTRONICS CO.,LTD |
UC3843BVD1G
|
ON |
|
8350 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| Kynix Semiconductor Hong Kong Limited | UC3843BVD1G | ON |
|
ICREGCTRLRBSTFLYBKISO8SOIC | 2653 | 14+ | Stock | 2016-03-23 |
Inquiry
|
| Leading（HK) IC Distributor Limited | UC3843BVD1G | ON |
|
SOP-8 | 5050 | 2018+ | IN STOCK | 2018-08-30 |
Inquiry
|
| Leading(HK) IC Distributor Limited | UC3843BVD1G | ON |
|
SOP-8 | 5050 | 2014+ | IN STOCK | 2024-05-06 |
Inquiry
|
| Electronics & Semiconductor | UC3843BVD1G | ON Semiconductor |
|
2010+ | 6888 | 2010+ | New parts and Stock on hand | 2013-07-31 |
Inquiry
|
| LENKEY ELECTRONICS (HK) CO.,LTD | UC3843BVD1G | ONSemicond |
|
8-SOIC | 16800 | 17+ | 2026-11-01 |
Inquiry
|
|
| SEA Electronics Ukraine LLC | UC3843BVD1G | OnSemicond |
|
226 | StockKyiv | 2020-09-15 |
Inquiry
|
||
| europe ic Electronics co.,ltd. | UC3843BVD1G | ANA SMPS PWM CONTROLLER |
|
ons | 5000 | 2011 | new and original. | 2019-04-10 |
Inquiry
|
| European Union IC Industry Co. | UC3843BVD1G | ONSEMICOND |
|
SOIC8 | 88870 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| X-PARTS Co ,Ltd | UC3843BVD1G |
|
110 | 2015-06-29 |
Inquiry
|
||||
| LIXINC Electronics Co., Limited | UC3843BVD1G | ON |
|
SOP8/DC22+ | 19006 | 22+ | Stock | 2025-08-16 |
Inquiry
|
| l-tronics | UC3843BVD1G | TI |
|
1167 | 2025-02-07 |
Inquiry
|
|||
| InMeiLe Technology | UC3843BVD1G | ON |
|
25569 | 15+ | new & original | 2022-10-15 |
Inquiry
|
|
| MIL-GRADE SEMICONDUCTORS PTE. LTD | UC3843BVD1G | ON |
|
NA | 3170 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] | UC3843BVD1G | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 122158 | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. | UC3843BVD1G | ON |
|
NA | 2620 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| N-STAR INTL ELECTRONICS LIMITED | UC3843BVD1G | ONS |
|
196 | 98 | 2026-10-12 |
Inquiry
|
||
| OCEAN ELECTRONIC | UC3843BVD1G | ONSemicond |
|
Originalpackaging | 5000 | 2024-08-08 |
Inquiry
|
||
| Palmary Internatinal Co.Ltd | UC3843BVD1G | TI |
|
DIP/SOP | 1350 | 0923 | in stock | 2020-08-11 |
Inquiry
|
| PASENDA ELECTRONICS CO.,LTD | UC3843BVD1G | ON |
|
LINEARIC | 20000 | 08+ | 2026-09-01 |
Inquiry
|
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] | UC3843BVD1G | ON Semiconductor |
|
REG CTRLR FLYBACK 8SO | 38190 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd |
UC3843BVD1G
|
|
645412 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | UC3843BVD1G |
|
645412 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| RANTLE EAST ELECTRONIC >>> www.IC2world.com | UC3843BVD1G | ON |
|
SOP8 | 30000 | IC_supplier_in_China | 2023-11-27 |
Inquiry
|
|
| Unitronix Electronics Limited | UC3843BVD1G | ON |
|
IC REG CTRLR BST FLYBK ISO 8SOIC | 57649 | 15+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| Huahui Electron | UC3843BVD1G |
|
1550 | 2016-05-24 |
Inquiry
|
||||
| SAIPU | UC3843BVD1G | ON |
|
N/A | 7500 | 21+ | 2024-03-27 |
Inquiry
|
|
| MEGA IC ELECTRONICS.CO.LTD | UC3843BVD1G | ON |
|
22350 | 14+ | new & original | 2022-12-10 |
Inquiry
|
|
| sanyinic electronics ( h k ) co.,ltd | UC3843BVD1G |
|
645412 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| Shenzhen SEEC Electronic Co., Ltd. | UC3843BVD1G | ON |
|
LINEARIC | 17500 | 09+ | 2014-06-26 |
Inquiry
|
|
| SEMILOOK TECH. CO., LTD. | UC3843BVD1G | ON |
|
NA | 2255 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
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Last
UC3843BVD1 Datasheet
| Mfg | Part # | Datasheet | Description |
 Motorola, Inc |
UC3843BVD1 |
401Kb/16P |
HIGH PERFORMANCE CURRENT MODE CONTROLLERS |
 ON Semiconductor |
UC3843BVD1 |
370Kb/21P |
High Performance Current Mode Controllers February, 2007 ??Rev. 9 |
| UC3843BVD1G |
370Kb/21P |
High Performance Current Mode Controllers February, 2007 ??Rev. 9 |
|
| UC3843BVD1G |
414Kb/22P |
High Performance Current Mode Controllers September, 2013 ??Rev. 17 |
|
| UC3843BVD1G |
743Kb/25P |
High Performance Current Mode Controllers August, 2021 - Rev. 18 |
|
| UC3843BVD1R2 |
370Kb/21P |
High Performance Current Mode Controllers February, 2007 ??Rev. 9 |
|
| UC3843BVD1R2G |
370Kb/21P |
High Performance Current Mode Controllers February, 2007 ??Rev. 9 |
|
| UC3843BVD1R2G |
414Kb/22P |
High Performance Current Mode Controllers September, 2013 ??Rev. 17 |
|
| UC3843BVD1R2G |
743Kb/25P |
High Performance Current Mode Controllers August, 2021 - Rev. 18 |