Engilsh
中文
한국어
Deutsch
日本語
Русский
Español
Français
Italiano
Português
polski
Tiếng Việt
ISL6443AIRZ Search results
Premium Supplier
Supplier
NegoICCo.
Transcrui Microcircuit Corporation
Evatronix(HK) Electronics Trade Inc
SANKEY SHARE CO.,LIMITED
Excellent Electronics Components Inc
ANKEY ELECTRONICS CO.,LTD
Shenzhen Augswan Electronics Co., LTD.
SANKEY SHARE CO.,LIMITED
SANKEY SHARE CO.,LIMITED
MicrotranikComponents,Inc
E-core Electronics CO. info@ecoreic.com
fenkey electronics co.,ltd
fenyang electronics co.,ltd
Fengyangxin Technology ( HK ) Co.,Ltd
KANKEY ELECTRONICS CO.,LTD
KE XING ELECTRONICS CO.,LTD
InMeiLe Technology
Microtranik+Components
pulkey electronics ( HK ) co.,ltd
SANKEY SHARE CO.,LIMITED
sanyinic electronics ( h k ) co.,ltd
Starkey Technology (H.K) Co.,Ltd
WIGE(HK)ELECTRONICS CO.,LTD
XINXING(HK) ELECTRONICS CO.,LTD
雅格電子株式会社
Premium A
Element14
| Part # | Mfg | Datasheet | Description | RoHS | Q'ty | Price | Buy Now |
ISL6225CAZ
|
RENESAS |  |
IC, PWM CONTROLLER, SMD; Input Voltage:24V; Output Voltage:5.5V; Output Current:8A; Supply Voltage M | ROHS COMPLIANT | 1+ : $6.54 10+ : $4.95 25+ : $4.71 50+ : $4.54 100+ : $4.37 250+ : $4.14 500+ : $3.94 1000+ : $3.87 |
Buy Now
|
|
ISL6252HAZ
|
RENESAS | |
BATTERY CHARGER CONTROLLER, QSOP24; Battery Type:Li-Ion, Li-Pol; Input Voltage:25V; Battery Charge V | ROHS COMPLIANT | 1+ : $9.56 10+ : $6.06 25+ : $5.54 50+ : $4.95 100+ : $4.88 250+ : $4.67 500+ : $4.38 |
Buy Now
|
Premium B
info
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
ISL6443AIRZ
|
Intersil |
|
Original | 2940 | 20+PB | Pb-Free | 26-11-15 |
Inquiry
|
| ISL6443AIRZ-TK | INTERSIL |
|
QFN | 5530 | 20+PB | Pb-Free | 26-11-15 |
Inquiry
|
info
IC Agent Electronics Ins
USA
Kevin@ic-agent.com
| Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
|
ISL6443AIRZ
|
INTERSIL |
|
28-QFN5x5 | 357 | 20+PB | Pb-Free | 26-11-15 |
Inquiry
|
|
ISL6443AIRZ-TK
|
INTERSIL |
|
28-QFN5x5 | 357 | 20+PB | Pb-Free | 26-11-15 |
Inquiry
|
Basic
| Supplier | Part # | Mfg | Datasheet | Description | Q'ty | Datacode | Location | Reg Date | RFQ |
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ |
|
789546 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| 8STAR-IC | ISL6443AIRZ | instock |
|
original new | 35250 | 11+ | 2023-07-28 |
Inquiry
|
|
| MAINtron Electronics Limited. | ISL6443AIRZ | INTERSIL |
|
standard package with RoHS | 45970 | 2016+ | 1-2 days | 2024-04-26 |
Inquiry
|
| AIC Semiconductor Co., Ltd. | ISL6443AIRZ | N/A |
|
N/A | 728 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc | ISL6443AIRZ |
|
ORIGINAL | 50000 | 15+ | 2020-11-05 |
Inquiry
|
||
| ALL NEW SEMI Electronics Co., LIMITED | ISL6443AIRZ | INTERSIL |
|
QFN28 | 650 | 2029+ | 2026-11-12 |
Inquiry
|
|
| AlphaTek Electronics Co.,Ltd. | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 62545 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 62545 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| ERAI Sale Development | ISL6443AIRZ | Intersil |
|
QFN-28 | 28000 | 15-16+ | Originalstock | 2020-05-29 |
Inquiry
|
| Andy(International)Electroni | ISL6443AIRZ | Intersil |
|
QFN-20 | 20 | 2018+ | 2026-11-14 |
Inquiry
|
|
| ANKEY ELECTRONICS CO.,LTD | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Renxim Electronic Limited. [ sales@renxim.com ] |
ISL6443AIRZ
|
NEW |
|
Original package well | 97810 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | ISL6443AIRZ | NEW |
|
Original package well | 97810 | 18+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| Asemicon Tech. Co.,Ltd. | ISL6443AIRZ | Intersil |
|
QFN-28 | 939 | 14+ | STOCK | 2026-05-09 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. |
ISL6443AIRZ
|
Intersil |
|
910 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Shenzhen Augswan Electronics Co., LTD. | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 4684 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| MAINtron Electronics Co.,Ltd. | ISL6443AIRZ | INTERSIL |
|
standard package with RoHS | 45970 | 2016+ | 1-2 days | 2025-11-18 |
Inquiry
|
| SHENZHEN BAQI IT CO., LTD. | ISL6443AIRZ | INTERSIL |
|
QFN | 3000 | 09+ | INSTOCK | 2026-05-09 |
Inquiry
|
| BASUKI ELECTRONICS CO.,LTD. | ISL6443AIRZ | INTERSIL |
|
QFN | 2424 | N/A | STOCK | 2022-08-08 |
Inquiry
|
| Believe Technologies (Korea) | ISL6443AIRZ | INTERSIL |
|
QFN | 3256 | NEWD/C | INSTOCK | 2019-12-30 |
Inquiry
|
| WLParts Electronics ltd | ISL6443AIRZ | INTERSIL |
|
300kHz Dual, 180∑ Out-of-Phase, Step-Down PWM and Single Linear Contro | 10000 | 2013+ | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | ISL6443AIRZ | IC |
|
NEW RoHS and More QTY | 58700 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| Bluesemi Tech. Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 4618 | NEW+ | STOCKNEW | 2026-05-09 |
Inquiry
|
| BONASE(HK)ELECTRONICSCO.,L | ISL6443AIRZ | Intersil |
|
QFN-28 | 20 | 2015+ | 2026-11-14 |
Inquiry
|
|
| BONASE(HK)ELECTRONICSCO.,L | ISL6443AIRZ | Intersil |
|
QFN-28 | 20 | 2014+ | 2026-11-14 |
Inquiry
|
|
| NegoICCo. |
ISL6443AIRZ
|
INTERSIL |
|
QFN28 | 16666 | 2022+ | IN STOCK | 2026-08-21 |
Inquiry
|
| Carder Components Enterprise | ISL6443AIRZ | INTERSIL |
|
QFN | 4000 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | ISL6443AIRZ | INTERSIL |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| MicrotranikComponents,Inc | ISL6443AIRZ | Distributor |
|
for more pls inquire us now | 130170 | 17+RoHS | New instock, best quality | 2026-09-29 |
Inquiry
|
| CHIP7 INTERNATIONAL CO.,LTD |
ISL6443AIRZ
|
Intersil |
|
n/a | 20 | 14+ | instock | 2015-06-05 |
Inquiry
|
| TIMICOMM Electronics [ info@timicomm.com ] | ISL6443AIRZ | RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 87500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| ClicElectronicsCo.Limited | ISL6443AIRZ | Intersil( |
|
QFN28 | 128 | 13PB | 2025-06-04 |
Inquiry
|
|
| Cubic Technology Co.,Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 2974 | N/A | STOCK | 2026-05-09 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] | ISL6443AIRZ | RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 147421 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| Data Biz Advance Int’l Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 2115 | 09+ | STOCK | 2026-05-09 |
Inquiry
|
| DBA Int’l PTE LTD. | ISL6443AIRZ | Intersil |
|
QFN-28 | 831 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| TAIWAN DBA INT’L CORPORATION LTD. | ISL6443AIRZ | INTERSIL |
|
QFN | 3550 | NEWD/C | STOCK | 2022-10-22 |
Inquiry
|
| RENXIM Electronics Inc |
ISL6443AIRZ
|
INTERSIL |
|
new and original package well | 98850 | 15-16+ | INSTOCK & GLOBAL | 2025-11-17 |
Inquiry
|
| DIGSAN SEMICONDUCTORS CORP. | ISL6443AIRZ | INTERSIL |
|
QFN | 2218 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| Direct Source Components Pte Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 3550 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| ANRIC Int＇l Electronics Limited |
ISL6443AIRZ
|
Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 68953 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | ISL6443AIRZ | INTERSIL |
|
28-QFN | 5576 | Stock | 2017-01-10 |
Inquiry
|
|
| EKT Electronics Co., Ltd | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2014+ | New & Original parts and in ou | 2020-05-11 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2020-04-27 |
Inquiry
|
| Everchips International Co.,Ltd. | ISL6443AIRZ | Intersil |
|
100 | 14+ | 2015-12-09 |
Inquiry
|
||
| Ewiki Technology Limited | ISL6443AIRZ | INTERSIL |
|
100 | 10+ | 2016-08-07 |
Inquiry
|
||
| Fastwell International Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 3790 | NEWESTD/C+ | STOCK | 2026-05-09 |
Inquiry
|
| fenkey electronics co.,ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| fenyang electronics co.,ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Forecast Electronics | ISL6443AIRZ | INTERSIL |
|
200 | 2017-10-24 |
Inquiry
|
|||
| Fusin Electronics(HK) Co.,Ltd | ISL6443AIRZ | INTERSIL |
|
6600 | 2018-04-27 |
Inquiry
|
|||
| Fengyangxin Technology ( HK ) Co.,Ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Globalway components Sdn Bhd. | ISL6443AIRZ | Intersil |
|
QFN-28 | 1408 | 14+ | STOCK | 2022-10-22 |
Inquiry
|
| Semilex Electronics [ info@semi-lex.com ] | ISL6443AIRZ | INTERSIL |
|
NEW RoHS and More QTY | 38932 | 16+ | STK,Prompt delivery | 2025-06-18 |
Inquiry
|
| GREENTREE TECHNOLOGY CO., LTD. | ISL6443AIRZ | INTERSIL |
|
QFN | 4500 | NEWD/C | INSTOCK | 2026-05-09 |
Inquiry
|
| Gusun Electronics Co.,LTD. | ISL6443AIRZ | Intersil |
|
QFN-28 | 2643 | NEWER+ | STOCK | 2026-05-09 |
Inquiry
|
| Hamtron Technology Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 21 | 09+ | STOCK | 2026-05-09 |
Inquiry
|
| HAODE TECHNOLOGY CO.,LIMITED | ISL6443AIRZ | InT/ersil |
|
QFN-28 | 270 | 2022+ | 2024-04-11 |
Inquiry
|
|
| Ameyic Electronics Limited | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 68953 | 2013+ | RoHS,Good Quality | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited |
ISL6443AIRZ
|
INTERSIL |
|
RoHS Compliant | 39326 | 17+/18+ | New Stock,Always Ready | 2023-10-23 |
Inquiry
|
| HongDaElectronicsCo.LTD | ISL6443AIRZ | Intersil |
|
ICCTRLRSGL/STEPDOWNPWM28QFN | 45120 | 2020 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| Shenzhen Hualong Sheng Electronics Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN-28 | 1080 | 09+ | NEW & ORGINAL | 2017-06-08 |
Inquiry
|
| HXD Electronics Company | ISL6443AIRZ | INTERSIL |
|
50 | 20+21+ | 2023-07-28 |
Inquiry
|
||
| IC INTERNATIONAL TRADING CO. |
ISL6443AIRZ
|
INTERSIL |
|
50 | 21+ | 2026-01-19 |
Inquiry
|
||
| Transcrui Microcircuit Corporation |
ISL6443AIRZ
|
RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 49227 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
ISL6443AIRZ
|
RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 46420 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
ISL6443AIRZ
|
INTERSIL |
|
28-QFN5x5 | 357 | 20+PB | Pb-Free | 2026-11-03 |
Inquiry
|
| ICHOME Industrial Co., Ltd. |
ISL6443AIRZ
|
Intersil |
|
295 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
|
| ANRIC ELECTRONICS CO.,LTD. |
ISL6443AIRZ
|
INTERSIL |
|
RoHS Compliant | 21223 | 16/17+ | new and original in hand | 2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd | ISL6443AIRZ | Intersil |
|
28-QFN Exposed Pad (5x5) | 9720 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | ISL6443AIRZ | Intersil |
|
28-QFN Exposed Pad (5x5) | 9720 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED | ISL6443AIRZ | Intersil |
|
ICCTRLRSGL/STEPDOWNPWM28QFN | 128 | Stock | 2019-10-30 |
Inquiry
|
|
| CHINA KAIVO ELECTRONICS CO.,LTD | ISL6443AIRZ | Intersil |
|
28-QFN(5x5) | 18000 | 19+ | 2026-11-02 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KAWAIC COMPONENTS CORP. | ISL6443AIRZ | Intersil |
|
QFN-28 | 1170 | 14+ | STOCK | 2019-03-05 |
Inquiry
|
| Shenzhen Kelongsheng Limited | ISL6443AIRZ | Intersil |
|
QFN28 | 86200 | 10+ | in stock | 2023-01-25 |
Inquiry
|
| KELONGSHENG (HK) TECHNOLOGY CO., LIMITED | ISL6443AIRZ | Intersil |
|
11+ | 320000 | 11+ | 320000 | 2013-03-07 |
Inquiry
|
| KE XING ELECTRONICS CO.,LTD | ISL6443AIRZ |
|
ROSH | 7890 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| Kynix Semiconductor Hong Kong Limited | ISL6443AIRZ | INTERSIL |
|
ICCTRLRSGL/STEPDOWNPWM28QFN | 458 | 13PB | Stock | 2016-03-23 |
Inquiry
|
| Leading(HK) IC Distributor Limited | ISL6443AIRZ | INTERSIL |
|
QFN28 | 30000 | 2019+ | INSTOCK | 2024-05-06 |
Inquiry
|
| European Union IC Industry Co. | ISL6443AIRZ | INTERSIL |
|
QFN-28 | 76580 | 2016 | Email.To.Us | 2020-07-13 |
Inquiry
|
| InMeiLe Technology | ISL6443AIRZ |
|
25534 | 15+ | new & original | 2022-10-15 |
Inquiry
|
||
| MIL-GRADE SEMICONDUCTORS PTE. LTD |
ISL6443AIRZ
|
Intersil |
|
QFN-28 | 2160 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
| MKB International Tech. GmbH | ISL6443AIRZ | INTERSIL |
|
QFN | 3741 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
| Mujistu Electronic Pte Ltd. | ISL6443AIRZ | Intersil |
|
QFN-28 | 1289 | 14+ | STOCK | 2026-05-09 |
Inquiry
|
| Microtranik+Components | ISL6443AIRZ | Distributor |
|
for more pls inquire us now | 130170 | 19+ | New instock - high quality | 2023-11-28 |
Inquiry
|
| Nagano Chip Land | ISL6443AIRZ |
|
1000 | 2020-07-03 |
Inquiry
|
||||
| NewChip Enterprises Pte, Ltd. | ISL6443AIRZ | Intersil |
|
QFN-28 | 2170 | 14+ | STOCK | 2026-05-09 |
Inquiry
|
| Ewiki Technology Limited | ISL6443AIRZ | INTERSIL |
|
100 | 10+ | Stock | 2016-06-03 |
Inquiry
|
|
| Semilex Electronics Direct [ info@semi-lex.com ] | ISL6443AIRZ | RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 147421 | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. |
ISL6443AIRZ
|
Intersil |
|
660 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] | ISL6443AIRZ | RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 56990 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| RANTLE EAST ELECTRONIC > www.digsemi.com | ISL6443AIRZ | INTERSI |
|
QFN28 | 100 | ICRFQ | 2025-07-24 |
Inquiry
|
|
| Unitronix Electronics Limited | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 57819 | 15+ | HOT SALE !!! | 2023-10-23 |
Inquiry
|
| RightOne Electronics Trading Co., Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 3434 | NEWD/C | STOCK | 2026-05-09 |
Inquiry
|
| Hong Kong Ri Xin International Trading Company | ISL6443AIRZ |
|
QFN | 10 | Stock | 2019-06-07 |
Inquiry
|
||
| sanyinic electronics ( h k ) co.,ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| SEMILOOK TECH. CO., LTD. |
ISL6443AIRZ
|
Intersil |
|
295 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| SEMITONE CO.,LTD. | ISL6443AIRZ | Intersil |
|
1710 | NEW+ | STOCK | 2021-12-27 |
Inquiry
|
|
| Singapore Chiplead Enterprise Pte. Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 3411 | NEW+ | CARRYSTOCK | 2026-05-09 |
Inquiry
|
| General Electronics Inc. |
ISL6443AIRZ
|
Intersil |
|
28-QFN Exposed Pad (5x5) | 15306 | 12+ | in stock,RoHS,original | 2016-11-03 |
Inquiry
|
| Sin Source Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN | 3000 | 09+ | STOCK | 2024-01-21 |
Inquiry
|
| SINLIN ELECTRONICS LIMITED Authorized Distributor |
ISL6443AIRZ
|
Intersil |
|
28-QFN Exposed Pad (5x5) | 2000 | 12+ | call,60mins feedback | 2018-09-07 |
Inquiry
|
| Starkey Technology (H.K) Co.,Ltd | ISL6443AIRZ |
|
789546 | 13+ | stock | 2026-03-15 |
Inquiry
|
||
| Asia Components Co.,Ltd. | ISL6443AIRZ | INTERSIL |
|
QFN28 | 128 | 13PB | In?STOCK? | 2016-11-18 |
Inquiry
|
| SUNMOON MICRO-ELECTRONICS CO., LTD. | ISL6443AIRZ | Intersil |
|
QFN-28 | 4849 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| MSM Company LTD. | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2017-11-03 |
Inquiry
|
| Topic Electronics Co.,Ltd | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2020-08-24 |
Inquiry
|
| TPC Global Service Co.Ltd. | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| Power Agency Co.,Ltd | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| TAIKE Compoents Enterprise | ISL6443AIRZ | Intersil |
|
QFN-28 | 1919 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| abc株式会社 | ISL6443AIRZ |
|
1715 | 2025-12-18 |
Inquiry
|
||||
| Microtranik_Components.,Inc | ISL6443AIRZ | INTERSIL |
|
for more pls inquire us now | 183370 | 17+ | original instock,best quality | 2026-09-29 |
Inquiry
|
| TIMICOMM ELECTRONICS LIMITED [sales@timicomm.com] |
ISL6443AIRZ
|
Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 40164 | NEW RoHS | Deliver Now | 2025-11-02 |
Inquiry
|
| UnitronixElectronics |
ISL6443AIRZ
|
Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 57819 | 15+ | HOT SALE !!! | 2025-08-12 |
Inquiry
|
| YI FENG Electronics Inc. | ISL6443AIRZ | RENESAS |
|
CTRLR SGL/STEP DOWN PWM 28QFN | 22619 | 2022+ | New Stock,Rapid delivery | 2024-09-23 |
Inquiry
|
| Tripleplus.Co.,Ltd | ISL6443AIRZ |
|
1000 | 2024-07-12 |
Inquiry
|
||||
| TRIPLE TECHNOLOGY COMPONENTS LIMITED | ISL6443AIRZ |
|
2549 | 2013-12-05 |
Inquiry
|
||||
| HongKongTeyouHuichengElectroni | ISL6443AIRZ | Renesas |
|
QFN/EP-28(5x5) | 55000 | 22+ | stock | 2026-03-19 |
Inquiry
|
| UWIN COMPONENTS TRADING (HK) CO., LTD. | ISL6443AIRZ | INTERSIL |
|
QFN | 7424 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
| LEOSNA IC TRADING CO. | ISL6443AIRZ | Texas |
|
NEW & Original Parts | 90800 | 19+RoHS | Stock On Hand, Respond quickl | 2023-08-14 |
Inquiry
|
| WIGE(HK)ELECTRONICS CO.,LTD | ISL6443AIRZ |
|
25534 | 15+ | new & original | 2018-03-22 |
Inquiry
|
||
| FEDERAL INDUSTRY CO. |
ISL6443AIRZ
|
Intersil |
|
Original | 2940 | 20+PB | Pb-Free | 2026-11-03 |
Inquiry
|
| ENKAITE Technology Limited Violet888@foxmail.com | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2014+ | New & Original parts and in ou | 2019-03-05 |
Inquiry
|
| XINXING(HK) ELECTRONICS CO.,LTD | ISL6443AIRZ |
|
ROSH | 7890 | 16+ | new & original | 2019-03-05 |
Inquiry
|
|
| Surplus Electronics Co.,Ltd | ISL6443AIRZ | Intersil |
|
28-QFN Exposed Pad (5x5) | 1557 | 12+ | RFQ,in stock, fast response | 2016-08-29 |
Inquiry
|
| 雅格電子株式会社 | ISL6443AIRZ |
|
ROSH | 17891 | 14+ | new & original | 2021-03-25 |
Inquiry
|
|
| Yuelaideng International Ltd | ISL6443AIRZ | Intersil |
|
28-QFNÕ£ÖÚ??£¨5x5£© | 23500 | 2014 | Stock | 2024-05-07 |
Inquiry
|
| ZESEN（HK）Electronics Co. sales@zesenelec.com |
ISL6443AIRZ
|
NULL |
|
NULL | 20 | 13+ | STOCK | 2020-01-10 |
Inquiry
|
| ZESEN(HK)ELECTRONICS CO. sally_zesen@hotmail.com | ISL6443AIRZ | INTERSIL |
|
QFN-28 | 3000 | 2012+ | IN STOCK | 2019-10-19 |
Inquiry
|
| Lei Li Electronics Co.,Ltd | ISL6443AIRZ | Intersil |
|
2102+ | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| FESTO Pneumatic Components | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2102+ | New parts and in our stock | 2017-06-22 |
Inquiry
|
| Electronics & Semiconductor | ISL6443AIRZ | Intersil |
|
IC CTRLR SGL/STEP DOWN PWM 28QFN | 30,000 | 2014+ | New & Original parts and in ou | 2016-09-20 |
Inquiry
|
| NegoICCo. |
ISL6443AIRZ-T
|
INTERSIL |
|
QFN-28 | 16666 | 2022+ | IN STOCK | 2026-08-21 |
Inquiry
|
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2024-06-11 |
Inquiry
|
||
| AIC Semiconductor Co., Ltd. | ISL6443AIRZ-TK | N/A |
|
N/A | 363 | N/A | N/A | 2026-07-02 |
Inquiry
|
| Excellent Electronics Components Inc | ISL6443AIRZ-TK | OnSemiconductor |
|
ORIGINAL | 50000 | 15+ | 2020-11-05 |
Inquiry
|
|
| ALL NEW SEMI Electronics Co., LIMITED | ISL6443AIRZ-TK | INTERSIL |
|
QFN | 30000 | 0 | 2026-11-12 |
Inquiry
|
|
| AlphaTek Electronics Co.,Ltd. | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 62095 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| Alphatek Technology Limited | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 62095 | 1531+ | new in stock | 2020-12-03 |
Inquiry
|
| ANKEY ELECTRONICS CO.,LTD | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| ANT Electronics (HK) Co.,Ltd | ISL6443AIRZ-TK |
|
42150 | 2012+ROHS | INSTOCK | 2026-08-29 |
Inquiry
|
||
| ANT Electronics (HK) Co.,Ltd | ISL6443AIRZ-TK |
|
42150 | 2012+ROHS | INSTOCK | 2026-08-29 |
Inquiry
|
||
| Renxim Electronic Limited. [ sales@renxim.com ] |
ISL6443AIRZ-TK
|
NEW |
|
Original package well | 98010 | 2016+ | Globally & Immediately | 2026-01-06 |
Inquiry
|
| RENXIM Electronics Co.,Ltd. | ISL6443AIRZ-TK | NEW |
|
Original package well | 98010 | 18+ | Globally & Immediately | 2025-08-02 |
Inquiry
|
| Asia Military Components Trading Co., Ltd. | ISL6443AIRZ-TK | Intersil |
|
3370 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Shenzhen Augswan Electronics Co., LTD. | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 3599 | 21+ | Stock | 2023-07-25 |
Inquiry
|
| WLParts Electronics ltd |
ISL6443AIRZ-TK
|
INTERSIL |
|
QFN28 | 59 | 13PB | 2021-11-11 |
Inquiry
|
|
| SemiLex Electronics Inc. | ISL6443AIRZ-TK | IC |
|
NEW RoHS and More QTY | 58800 | 17+ | STK,Prompt delivery | 2026-09-29 |
Inquiry
|
| NegoICCo. |
ISL6443AIRZ-TK
|
INTERSIL |
|
QFN | 16666 | 2022+ | IN STOCK | 2026-08-21 |
Inquiry
|
| Saipu ELECTRONICS (HK) TECHNOLOGY LTD. | ISL6443AIRZ-TK | INTERSIL |
|
2500 | N/A | 2023-08-17 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| SANKEY SHARE CO.,LIMITED | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2020-04-08 |
Inquiry
|
||
| TIMICOMM Electronics [ info@timicomm.com ] | ISL6443AIRZ-TK | RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 87500 | 2022+ | NEW STOCK | 2026-01-06 |
Inquiry
|
| Semilex Distributor [ sales@semi-lex.com ] |
ISL6443AIRZ-TK
|
RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 189210 | 2019+ | Can ship immediately | 2024-09-25 |
Inquiry
|
| RENXIM Electronics Inc | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 88790 | 1525+ | Special offers,Reliable qualit | 2025-11-17 |
Inquiry
|
| ANRIC Int＇l Electronics Limited | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 68503 | 2014+ | can respond quickly | 2023-10-23 |
Inquiry
|
| E-core Electronics CO. info@ecoreic.com | ISL6443AIRZ-TK | INTERSIL |
|
28-QFN | 3407 | Stock | 2017-01-10 |
Inquiry
|
|
| Evergreen Electronics Co.,Ltd | ISL6443AIRZ-TK | Intersil |
|
28-QFN Exposed Pad (5x5) | 6500 | 12+ | RFQ,IN STOCK, ROHS Compliant | 2018-03-31 |
Inquiry
|
| EKT Electronics Co., Ltd |
ISL6443AIRZ-TK
|
Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 30,000 | 2102+ | New parts and in our stock | 2021-01-03 |
Inquiry
|
| En-Kaite Electronics Co., Ltd enkaite@foxmail.com |
ISL6443AIRZ-TK
|
Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 30,000 | update | More Information,contact us! | 2019-03-25 |
Inquiry
|
| enkaite Electronics Co., Ltd |
ISL6443AIRZ-TK
|
Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 30,000 | 2014+ | New & Original parts and in ou | 2020-05-11 |
Inquiry
|
| PXT Direct Electronics Co.,Ltd |
ISL6443AIRZ-TK
|
Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 30,000 | 2102+ | New parts and in our stock | 2020-04-27 |
Inquiry
|
| Ewiki Technology Limited | ISL6443AIRZ-TK | INTERSIL |
|
QFN28 | 3500 | 10+ | 2016-08-07 |
Inquiry
|
|
| fenkey electronics co.,ltd | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| fenyang electronics co.,ltd | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Forecast Electronics | ISL6443AIRZ-TK | INTERSIL |
|
100 | 2017-10-24 |
Inquiry
|
|||
| Fengyangxin Technology ( HK ) Co.,Ltd | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| Ameyic Electronics Limited | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 68503 | 2013+ | RoHS,Good Quality | 2020-12-03 |
Inquiry
|
| Timicomm Electronics Limited | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 39714 | 17+/18+ | Shipping Now | 2023-10-23 |
Inquiry
|
| HongDa Electronics Co.,Ltd | ISL6443AIRZ-TK | INTERSIL |
|
QFN28 | 88500 | 2016 | In.USA.Stock | 2016-07-29 |
Inquiry
|
| HongDaElectronicsCo.LTD | ISL6443AIRZ-TK | Intersil |
|
ICCTRLRSGL/STPDWNPWM28-QFN | 45120 | 2020 | In.USA.Stock | 2023-05-23 |
Inquiry
|
| HXD Electronics Company | ISL6443AIRZ-TK |
|
50 | 20+21+ | 2023-07-28 |
Inquiry
|
|||
| IC INTERNATIONAL TRADING CO. |
ISL6443AIRZ-TK
|
|
50 | 21+ | 2026-01-19 |
Inquiry
|
|||
| Transcrui Microcircuit Corporation |
ISL6443AIRZ-TK
|
RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 63960 | 2022+ | Original instock，Rush delivery | 2024-09-23 |
Inquiry
|
| Evatronix(HK) Electronics Trade Inc |
ISL6443AIRZ-TK
|
RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 53553 | 2020+ | HOT SALES & GLOBAL | 2024-09-24 |
Inquiry
|
| IC Agent Electronics Ins |
ISL6443AIRZ-TK
|
INTERSIL |
|
28-QFN5x5 | 357 | 20+PB | Pb-Free | 2026-11-03 |
Inquiry
|
| ICHOME Industrial Co., Ltd. | ISL6443AIRZ-TK | Intersil |
|
2755 | NEW+ | INSTOCK | 2026-05-09 |
Inquiry
|
|
| ANRIC ELECTRONICS CO.,LTD. | ISL6443AIRZ-TK | Intersil |
|
IC CTRLR SGL/STP DWN PWM 28-QFN | 68503 | 2014+ | can respond quickly | 2023-11-28 |
Inquiry
|
| Integrated Solution Co.,Ltd | ISL6443AIRZ-TK | Intersil |
|
28-QFN Exposed Pad (5x5) | 10000 | 14+ | stock on hand | 2014-10-19 |
Inquiry
|
| Integrated Solution Co.,Ltd Stocking Distributor | ISL6443AIRZ-TK | Intersil |
|
28-QFN Exposed Pad (5x5) | 10000 | 15+ | STOCK | 2017-09-25 |
Inquiry
|
| JAK ELECTRONICS LIMITED | ISL6443AIRZ-TK | Intersil |
|
ICCTRLRSGL/STPDWNPWM28-QFN | 55 | Stock | 2019-10-30 |
Inquiry
|
|
| CHINA KAIVO ELECTRONICS CO.,LTD | ISL6443AIRZ-TK | Intersil |
|
28-QFN(5x5) | 18000 | 19+ | 2026-11-02 |
Inquiry
|
|
| KANKEY ELECTRONICS CO.,LTD | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
||
| KE XING ELECTRONICS CO.,LTD | ISL6443AIRZ-TK |
|
ROSH | 7890 | 16+ | new & original | 2016-06-25 |
Inquiry
|
|
| Kynix Semiconductor Hong Kong Limited | ISL6443AIRZ-TK | INTERSIL |
|
ICCTRLRSGL/STPDWNPWM28-QFN | 2423 | 14PB | Stock | 2016-03-23 |
Inquiry
|
| InMeiLe Technology | ISL6443AIRZ-TK |
|
25534 | 15+ | new & original | 2022-10-15 |
Inquiry
|
||
| MIL-GRADE SEMICONDUCTORS PTE. LTD | ISL6443AIRZ-TK | Intersil |
|
3670 | NEWD/C | OWNSTOCK | 2026-05-09 |
Inquiry
|
|
| Ewiki Technology Limited | ISL6443AIRZ-TK | INTERSIL |
|
QFN28 | 3500 | 10+ | Stock | 2016-06-03 |
Inquiry
|
| Semilex Electronics Direct [ info@semi-lex.com ] |
ISL6443AIRZ-TK
|
RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 189210 | 2020+ | Can ship immediately | 2026-09-29 |
Inquiry
|
| NOVOT Electronics Trading Co., LTD. | ISL6443AIRZ-TK | Intersil |
|
3120 | NEW+ | STOCK | 2026-05-09 |
Inquiry
|
|
| Unitronix Electronics Inc. [sales@unitronix-e.com] |
ISL6443AIRZ-TK
|
RENESAS |
|
CTRLR SGL/STP DWN PWM 28-QFN | 46800 | 2020+ | HOT SALES | 2026-01-06 |
Inquiry
|
| pulkey electronics ( HK ) co.,ltd | ISL6443AIRZ-TK |
|
789546 | 13+ | stock | 2026-04-03 |
Inquiry
|
1
2
Next
>
Last
ISL6443AIRZ Datasheet
| Mfg | Part # | Datasheet | Description |
 Intersil Corporatio... |
ISL6443AIRZ |
299Kb/19P |
300kHz Dual, 180째 Out-of-Phase, Step-Down PWM and Single Linear Controller |
 Renesas Technology ... |
ISL6443AIRZ |
944Kb/20P |
300kHz Dual, 180째 Out-of-Phase, Step-Down PWM and Single Linear Controller |