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IR3843AMTR1PBF Search results
Premium Supplier
Supplier
ePartronics
NegoICCo.
ALL NEW SEMI Electronics Co., LIMITED
AlphaTek Electronics Co.,Ltd.
Alphatek Technology Limited
ANKEY ELECTRONICS CO.,LTD
ANT Electronics (HK) Co.,Ltd
ANT Electronics (HK) Co.,Ltd
Renxim Electronic Limited.
RENXIM Electronics Co.,Ltd.
Shenzhen Augswan Electronics Co., LTD.
SemiLex Electronics Inc.
Shenzhen Boshuo Technology Development Co., Ltd
AIPCO INC
SANKEY SHARE CO.,LIMITED
SANKEY SHARE CO.,LIMITED
MicrotranikComponents,Inc
TIMICOMM Electronics
CosmoTek Electronic Limited
Semilex Distributor
RENXIM Electronics Inc
ANRIC Int＇l Electronics Limited
E-core Electronics CO. info@ecoreic.com
EKT Electronics Co., Ltd
En-Kaite Electronics Co., Ltd enkaite@foxmail.com
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
IR3846MTRPBF
|
INFINEON |  |
DC/DC CONV, SYNC BUCK, 1.5MHZ, 125DEG C; DC / DC Converter Type:Module; Input Voltage Min:1.5V; Inpu | ROHS COMPLIANT | 10+ : $6.62 25+ : $6.24 50+ : $5.95 100+ : $5.63 250+ : $5.4 500+ : $5.2 |
Buy Now
|
|
|
IR3846MTRPBF
|
INFINEON | |
DC/DC CONV, SYNC BUCK, 1.5MHZ, 125DEG C; DC / DC Converter Type:Module; Input Voltage Min:1.5V; Inpu | ROHS COMPLIANT | 1+ : $8.85 10+ : $6.62 25+ : $6.24 50+ : $5.95 100+ : $5.63 250+ : $5.4 500+ : $5.2 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
IR3843WMTR1PBF
|
ir |
|
9926 | 20+PB | Pb-Free | 26-11-11 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| IR3843AMTR1PBF | INFINEON |
|
PQFN5x6 | 357 | 20+PB | Pb-Free | 26-11-11 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| AIPCO INC | IR3843AMTR1PBF | INTERNATIO |
|
STOCKATAIPCO.COM | 714 | 2013-05-31 |
Inquiry
|
||
| ALL NEW SEMI Electronics Co., LIMITED | IR3843AMTR1PBF | IR |
|
QFN | 1731 | 19+ | 2026-11-05 |
Inquiry
|
|
| AlphaTek Electronics Co.,Ltd. | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 61855 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 61855 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| ANT Electronics (HK) Co.,Ltd | IR3843AMTR1PBF |
|
42150 | 2012+ROHS | INSTOCK | 2026-08-29 |
Inquiry
|
||
| ANT Electronics (HK) Co.,Ltd | IR3843AMTR1PBF |
|
42150 | 2012+ROHS | INSTOCK | 2026-08-29 |
Inquiry
|
||
| Renxim Electronic Limited. [ sales@renxim.com ] |
IR3843AMTR1PBF
|
NEW |
|
Original package well | 87850 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | IR3843AMTR1PBF | NEW |
|
Original package well | 87850 | 18+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| Shenzhen Augswan Electronics Co., LTD. | IR3843AMTR1PBF | Infineon |
|
IC REG BUCK ADJUSTABLE 3A PQFN | 4325 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| SemiLex Electronics Inc. | IR3843AMTR1PBF | IC |
|
NEW RoHS and More QTY | 58820 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| Shenzhen Boshuo Technology Development Co., Ltd | IR3843AMTR1PBF | IOR |
|
QFN | 3000 | 2212+ | 2024-09-22 |
Inquiry
|
|
| NegoICCo. |
IR3843AMTR1PBF
|
IR |
|
QFN | 10000 | 2022+ | 2026-08-21 |
Inquiry
|
|
| SANKEY SHARE CO.,LIMITED | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | IR3843AMTR1PBF |
|
13+ | 789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
|
| MicrotranikComponents,Inc | IR3843AMTR1PBF | Distributor |
|
for more pls inquire us now | 183070 | 17+RoHS | New instock, best quality | 2026-09-29 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | IR3843AMTR1PBF | Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 87500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| CosmoTek Electronic Limited | IR3843AMTR1PBF |
|
504 | 2017-06-20 |
Inquiry
|
||||
| Semilex Distributor [ sales@semi-lex.com ] |
IR3843AMTR1PBF
|
Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 189110 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 88510 | 1525+ | Special offers,Reliable qualit | 2025-11-17 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 68485 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | IR3843AMTR1PBF | IR |
|
PQFN | 109 | Stock | 2017-01-10 |
Inquiry
|
|
| EKT Electronics Co., Ltd |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2014+ | New & Original parts and in ou | 2020-05-11 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2102+ | New parts and in our stock | 2020-04-27 |
Inquiry
|
| ePartronics | IR3843AMTR1PBF | IR |
|
MSOP-8 | 2000 | 15+ | 2025-07-25 |
Inquiry
|
|
| fenkey electronics co.,ltd | IR3843AMTR1PBF |
|
13+ | 789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
|
| fenyang electronics co.,ltd | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Fengyangxin Technology ( HK ) Co.,Ltd | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| General Electronics Co.,Ltd |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 22000 | 12+ | RFQ now,quick response | 2018-01-22 |
Inquiry
|
| Ameyic Electronics Limited | IR3843AMTR1PBF | IR |
|
2013+ | 68485 | 2013+ | RoHS,Good Quality | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 39474 | 17+/18+ | Shipping Now | 2023-10-23 |
Inquiry
|
| HongDa Electronics Co.,Ltd | IR3843AMTR1PBF | IOR |
|
QFN15 | 32000 | 2015 | In.USA.Stock | 2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD |
IR3843AMTR1PBF
|
Infineon T |
|
IC REG BUCK ADJ 3A SYNC 15QFN | 45120 | 2022 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| IC INTERNATIONAL TRADING CO. |
IR3843AMTR1PBF
|
Originalnew |
|
ROHSPb | 492100 | 12+ | 2026-01-19 |
Inquiry
|
|
| Transcrui Microcircuit Corporation |
IR3843AMTR1PBF
|
Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 64075 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
IR3843AMTR1PBF
|
Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 26225 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins | IR3843AMTR1PBF | INFINEON |
|
PQFN5x6 | 357 | 20+PB | Pb-Free | 2026-11-03 |
Inquiry
|
| ANRIC ELECTRONICS CO.,LTD. | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 68485 | 2014+ | can respond quickly | 2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 5563 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 5,563 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED | IR3843AMTR1PBF | InfineonTe |
|
ICREGBUCKADJ3ASYNC15QFN | 16500 | Stock | 2019-10-30 |
Inquiry
|
|
| JieJie Electronics (HK) CO.,Ltd | IR3843AMTR1PBF | IR |
|
QFN56 | 11250 | 1324+ | Stock | 2018-08-07 |
Inquiry
|
| CHINA KAIVO ELECTRONICS CO.,LTD | IR3843AMTR1PBF | InfineonTe |
|
PQFN(5x6) | 18000 | 19+ | 2026-11-02 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KE XING ELECTRONICS CO.,LTD | IR3843AMTR1PBF |
|
ROSH | 7890 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| LENKEY ELECTRONICS (HK) CO.,LTD | IR3843AMTR1PBF | InfineonTe |
|
PQFN(5x6) | 36500 | 2021+ | 2026-11-07 |
Inquiry
|
|
| l-tronics | IR3843AMTR1PBF | IR |
|
1076 | 2025-02-07 |
Inquiry
|
|||
| InMeiLe Technology | IR3843AMTR1PBF |
|
25534 | 15+ | new & original | 2022-10-15 |
Inquiry
|
||
| Microtranik+Components | IR3843AMTR1PBF | Distributor |
|
for more pls inquire us now | 183070 | 19+ | New instock - high quality | 2023-11-28 |
Inquiry
|
| MY GROUP (ASIA) LIMITED | IR3843AMTR1PBF | InfineonTe |
|
10000 | 2021-12-03 |
Inquiry
|
|||
| Semilex Electronics Direct [ info@semi-lex.com ] |
IR3843AMTR1PBF
|
Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 189110 | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] |
IR3843AMTR1PBF
|
Infineon |
|
REG BUCK ADJ 3A SYNC 15QFN | 46800 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | IR3843AMTR1PBF |
|
13+ | 789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
|
| Unitronix Electronics Limited | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 57129 | 15+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| sanyinic electronics ( h k ) co.,ltd | IR3843AMTR1PBF |
|
13+ | 789546 | 13+ | stock | 2026-03-15 |
Inquiry
|
|
| Eurotronik Components GmbH |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 5,563 | 11+ | STOCK | 2017-07-29 |
Inquiry
|
| General Electronics Inc. |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 5500 | 12+ | in stock,RoHS,original | 2016-11-03 |
Inquiry
|
| SINLIN Electronics |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 8462 | 12+ | call,60mins feedback | 2022-09-09 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 8462 | 12+ | call,60mins feedback | 2018-09-07 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd | IR3843AMTR1PBF |
|
789546 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| MSM Company LTD. |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2102+ | New parts and in our stock | 2017-11-03 |
Inquiry
|
| Topic Electronics Co.,Ltd |
IR3843AMTR1PBF
|
austriamicrosystems |
|
IC BUCK SYNC ADJ 3A 15QFN | 5000 | 2016+ | New parts and Stock On Hand | 2020-08-24 |
Inquiry
|
| TPC Global Service Co.Ltd. |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| Power Agency Co.,Ltd |
IR3843AMTR1PBF
|
International Rectifier |
|
2102+ | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| TOKYOSUPERDEVICECO.,LTD | IR3843AMTR1PBF | IOR |
|
204 | 1225+ | 2025-02-27 |
Inquiry
|
||
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 39474 | NEW RoHS | Deliver Now | 2025-11-02 |
Inquiry
|
| UnitronixElectronics | IR3843AMTR1PBF | IR |
|
IC REG BUCK SYNC ADJ 3A 15QFN | 57129 | 15+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| LEOSNA IC TRADING CO. | IR3843AMTR1PBF | Texas |
|
NEW & Original Parts | 63310 | 19+RoHS | Stock On Hand, Respond quickl | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD | IR3843AMTR1PBF |
|
25534 | 15+ | new & original | 2018-03-22 |
Inquiry
|
||
| WorldLinkPartscomponentsDe |
IR3843AMTR1PBF
|
IR |
|
QFN | 554 | 21+ | 2026-11-04 |
Inquiry
|
|
| ENKAITE Technology Limited Violet888@foxmail.com |
IR3843AMTR1PBF
|
austriamicrosystems |
|
IC BUCK SYNC ADJ 3A 15QFN | 6888 | 2015+ | New & Original parts and in ou | 2019-03-05 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD | IR3843AMTR1PBF |
|
ROSH | 7890 | 16+ | new & original | 2019-03-05 |
Inquiry
|
|
| Surplus Electronics Co.,Ltd |
IR3843AMTR1PBF
|
IR |
|
PQFN (5x6) | 7995 | 12+ | RFQ,in stock, fast response | 2016-08-29 |
Inquiry
|
| 雅格電子株式会社 | IR3843AMTR1PBF |
|
ROSH | 17891 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| YOLONG | IR3843AMTR1PBF | Infineon |
|
ICREGBUCKADJUSTABLE3APQFN | 10000 | 2022 | 1week | 2022-11-28 |
Inquiry
|
| Yuelaideng International Ltd | IR3843AMTR1PBF | Internatio |
|
PQFN£¨5x6£© | 23500 | 2014 | Stock | 2024-05-07 |
Inquiry
|
| YUFO Electronics Limited | IR3843AMTR1PBF | IOR |
|
QFN | 554 | 1225+ | china-stock | 2023-11-08 |
Inquiry
|
| YXS TECHNOLOGY CO.,LTD | IR3843AMTR1PBF | InfineonTe |
|
ICREGBUCKADJUSTABLE3APQFNFormoreinformationpleasegotothewebsite:ic-yxs | 251498 | 22+ | HongKong | 2022-12-16 |
Inquiry
|
| Lei Li Electronics Co.,Ltd |
IR3843AMTR1PBF
|
austriamicrosystems |
|
IC BUCK SYNC ADJ 3A 15QFN | 5000 | 2016+ | New parts and Stock On Hand | 2021-01-03 |
Inquiry
|
| SIMEN Electronics Co.,Ltd |
IR3843AMTR1PBF
|
International Rectifier |
|
2102+ | 30,000 | 2102+ | New parts and in our stock | 2018-10-29 |
Inquiry
|
| FESTO Pneumatic Components |
IR3843AMTR1PBF
|
International Rectifier |
|
DC/DC Switching Regulators 3A SupIRBuck Reg 250-1200kHz, 1.5-21V | 30,000 | 2102+ | New parts and in our stock | 2017-06-22 |
Inquiry
|
| Electronics & Semiconductor |
IR3843AMTR1PBF
|
austriamicrosystems |
|
IC BUCK SYNC ADJ 3A 15QFN | 6888 | 2015+ | New & Original parts and in ou | 2016-09-20 |
Inquiry
|
| NegoICCo. |
IR3843AMTR1PBF.
|
IR |
|
QFN | 10000 | 2022+ | 2026-08-21 |
Inquiry
|
|
| ePartronics | IR3843AMTR1PBF. | IR |
|
TO-263-7 | 2018 | 1908+ | 2025-07-25 |
Inquiry
|
1
IR3843AMTR1PBF Datasheet
| Mfg | Part # | Datasheet | Description |
 International Recti... |
IR3843AM |
739Kb/33P |
HIGHLY EFFICIENT INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR |
| IR3843AMPBF |
739Kb/33P |
HIGHLY EFFICIENT INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR | |
| IR3843AM_15 |
739Kb/33P |
HIGHLY EFFICIENT INTEGRATED 3A SYNCHRONOUS BUCK REGULATOR |