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L4957AU3 Search results
Premium A
Element14
Part # Mfg Datasheet Description RoHS Q'ty Price Buy Now
L4960
STMICROELECTRONICS IC, SWITCHING REG, 100KHZ, HEPTAWATT-7; Topology:Buck (Step Down); Input Voltage Min:9V; Input Volta ROHS COMPLIANT 1+ : $4.31
10+ : $3.87
25+ : $3.73
50+ : $3.59
100+ : $3.32
250+ : $3.16
500+ : $2.81
1000+ : $2.53
Buy Now
L4978
STMICROELECTRONICS IC, BUCK REG, 4978, DIP8; Topology:Buck (Step Down); Input Voltage Min:8V; Input Voltage Max:55V; No ROHS COMPLIANT 2,906 1+ : $5.53
10+ : $5.23
25+ : $4.68
100+ : $4.29
250+ : $4.12
500+ : $3.9
1000+ : $3.48
2000+ : $3.3
Buy Now
Premium B
TIANHAO INDUSTRIAL CO.,LIMITED
Hong Kong
Lucy@thsyic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
L4957AV2.5 ST TO-220 100000 2021 24-04-24
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L4957AV-2.5 ST TO-220 100000 2021 24-04-24
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IC Agent Electronics Ins
USA
Kevin@ic-agent.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
L4957AD1.8 See all 3 items ST TO-263 640 2020+ Instock 24-04-24
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L4957AD2.5 See all 5 items ST TO-263 520 2020+ Instock 24-04-24
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L4957AD3.3 See all 4 items ST TO3 18000 2016+ Instock 24-04-24
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L4957AD1.5TR See all 2 items ST D2PAK 20000 2016+ Instock 24-04-24
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L4957AD1.8TR See all 2 items ST D2PAK 20000 2016+ Instock 24-04-24
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Inquiry
FEDERAL INDUSTRY CO.
Singapore
Tess@sunnlyic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
L4957AD1.8 ST D2PAK 45000 2016 Instock 24-04-24
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L4957AD2.5 See all 6 items ST D2PAK 45000 2016 Instock 24-04-24
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L4957AD3.3 See all 6 items ST D2PAK 45000 2016 Instock 24-04-24
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L4957AD1.5TR ST D2PAK 45000 2016 Instock 24-04-24
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Inquiry
L4957AD1.8TR ST D2PAK 45000 2016 Instock 24-04-24
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Inquiry
Hong Da Electronics Co.LTD
USA
brenda@hongda-ic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
L4957AD1.5 STMicroele ICREGLINEAR1.5V5AD2PAK 45120 2020 In.USA.Stock 24-04-24
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Inquiry
L4957AD1.8 STMicroele ICREGLINEAR1.8V5AD2PAK 45120 2020 In.USA.Stock 24-04-24
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Inquiry
L4957AD2.5 STMicroele ICREGLINEAR2.5V5AD2PAK 45120 2020 In.USA.Stock 24-04-24
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L4957AD3.3 STMicroele ICREGLINEAR3.3V5AD2PAK 45120 2020 In.USA.Stock 24-04-24
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L4957AD1.5TR STMicroele ICREGLINEAR1.5V5AD2PAK 45120 2020 In.USA.Stock 24-04-24
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Nego IC Co.
Germany
Doris@negoic.com
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date RFQ
L4957A See all 3 items ST D2PAKTO2 895084 2022+ IN STOCK 24-04-24
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Inquiry
L4957AV15 See all 2 items ST TO-220 895247 2022+ IN STOCK 24-04-24
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Inquiry
L4957AD1.5 See all 2 items ST TO-263 10000 2022+ INSTOCK 24-04-24
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Inquiry
L4957AD1.8 See all 2 items ST TO-263 895076 2022+ IN STOCK 24-04-24
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Inquiry
L4957AD2.5 See all 6 items ST SOT-263 895078 2022+ IN STOCK 24-04-24
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Inquiry
Premium C
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date Supplier RFQ
L4957A See all 3 items ST D2PAKTO2 895084 2022+ IN STOCK 24-04-24 Nego IC Co.
Inquiry
Inquiry
L4957AD-2.5 See all 2 items ST TO-263 909859 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AD-3.3 See all 2 items ST TO-263 895085 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AD1.5 STMicroele ICREGLINEAR1.5V5AD2PAK 45120 2020 In.USA.Stock 24-04-24 Hong Da Electronics Co.LTD
Inquiry
Inquiry
L4957AD1.5 See all 2 items ST TO-263 10000 2022+ INSTOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AD1.5 See all 2 items ST TO-263 55000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
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Inquiry
L4957AD1.8 See all 3 items ST TO-263 640 2020+ Instock 24-04-24 IC Agent Electronics Ins
Inquiry
Inquiry
L4957AD1.8 STMicroele ICREGLINEAR1.8V5AD2PAK 45120 2020 In.USA.Stock 24-04-24 Hong Da Electronics Co.LTD
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Inquiry
L4957AD1.8 ST D2PAK 45000 2016 Instock 24-04-24 FEDERAL INDUSTRY CO.
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Inquiry
L4957AD1.8 See all 2 items ST TO-263 895076 2022+ IN STOCK 24-04-24 Nego IC Co.
Inquiry
Inquiry
L4957AD1.8 ST TO-263 55000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
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Inquiry
L4957AD2.5 See all 5 items ST TO-263 520 2020+ Instock 24-04-24 IC Agent Electronics Ins
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Inquiry
L4957AD2.5 STMicroele ICREGLINEAR2.5V5AD2PAK 45120 2020 In.USA.Stock 24-04-24 Hong Da Electronics Co.LTD
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Inquiry
L4957AD2.5 See all 6 items ST D2PAK 45000 2016 Instock 24-04-24 FEDERAL INDUSTRY CO.
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Inquiry
L4957AD2.5 See all 6 items ST SOT-263 895078 2022+ IN STOCK 24-04-24 Nego IC Co.
Inquiry
Inquiry
L4957AD2.5 ST TO-263 55000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
Inquiry
Inquiry
L4957AD3.3 See all 4 items ST TO3 18000 2016+ Instock 24-04-24 IC Agent Electronics Ins
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Inquiry
L4957AD3.3 STMicroele ICREGLINEAR3.3V5AD2PAK 45120 2020 In.USA.Stock 24-04-24 Hong Da Electronics Co.LTD
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Inquiry
L4957AD3.3 See all 6 items ST D2PAK 45000 2016 Instock 24-04-24 FEDERAL INDUSTRY CO.
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Inquiry
L4957AD3.3 See all 4 items ST TO-263 895074 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AD3.3 ST TO-263 55000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
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Inquiry
L4957AV-33 ST TO-220 10080 14-15+ INSTOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AV1.5 See all 3 items ST TO-220 895090 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AV1.5 ST TO220 45000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
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Inquiry
L4957AV1.8 See all 2 items ST TO220 895075 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AV15 See all 2 items ST TO-220 895247 2022+ IN STOCK 24-04-24 Nego IC Co.
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Inquiry
L4957AV15 ST TO220 45000 22+ stock 24-04-24 HongKongTeyouHuichengElectronicTechnology Limited
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Inquiry
L4957AV2.5 See all 3 items ST TO-220 895072 2022+ IN STOCK 24-04-24 Nego IC Co.
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L4957AV2.5 ST TO-220 100000 2021 24-04-24 TIANHAO INDUSTRIAL CO.,LIMITED
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Inquiry
L4957AV3.3 See all 3 items ST TO-220 894565 2022+ IN STOCK 24-04-24 Nego IC Co.
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Basic
Part # Mfg Datasheet Description Q'ty Datacode Location Reg Date Supplier RFQ
L4957AU3 Good price new and original package well 98590 15-16+ INSTOCK & GLOBAL 2024-04-24 RE****
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Inquiry
L4957AU3 ELECTRONIC Pb-Free 25569 2014+ HOT SALE !!! 2024-04-24 Un****
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Inquiry
L4957AU3 Distributor for more pls inquire us now 235150 17+ original instock,best quality 2024-04-24 Mi****
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Inquiry
L4957AU3 RoHS Compliant 37914 14+ Good,Always Ready 2024-04-24 TI****
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L4957AU3 Distributor for more pls inquire us now 182510 17+RoHS New instock, best quality 2024-04-23 Mi****
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L4957AU3 STOCK standard package with RoHS 46840 2016+ 1-2 days 2024-03-05 MA****
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L4957AU3 NS Original Parts, Quality excellent 85770 18+RoHS Instock,Rush delivery 2023-12-25 E****
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L4957AU3 Semiconductor RoHS Compliant 31675 16/17+ new and original in hand 2023-11-28 AN****
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L4957AU3 Distributor for more pls inquire us now 182510 19+ New instock - high quality 2023-11-28 Mi****
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L4957AU3 IC NEW RoHS and More QTY 37750 2016+ STK,Prompt delivery 2023-11-06 Se****
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L4957AU3 original RoHS Compliant 37914 17+/18+ New Stock,Always Ready 2023-10-23 Ti****
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Inquiry
L4957AU3 Semiconductor RoHS Compliant 36254 14+ Can Respond ASAP 2023-10-23 AN****
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Inquiry
L4957AU3 STOCK standard package with RoHS 46840 2016+ 1-2 days 2023-10-23 MA****
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Inquiry
L4957AU3 TI Original Parts&RoHS 54620 18+ NEWSTOCK,HOT SALE!!! 2023-08-14 Tr****
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Inquiry
L4957AU3 OEM Original&durability,SOIC-14 60700 19+RoHS Ample supply,Timely delivery 2023-04-22 E****
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L4957AU3 S/N electronics components 500 2014+ 2023-04-10 Ka****
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Inquiry
L4957AU3 N/A IC diodes 10000 1028+ newinstock 2021-11-11 WL****
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L4957AU3 original manufacturer DIP/SMD 15000 2011 in Stock 2020-08-20 pa****
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L4957AU3 N/A RohsAndNew 75000 2016 Email.To.Us 2020-07-13 Eu****
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L4957AU3 SN DIP/SMD 1000 07+ 2014-04-11 Co****
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L4957AU3 SN DIP/SMD 4000 2012 ORIGINAL PART IN STOCK 2014-03-26 YU****
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