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L4971

hot L4971

L4971

Pour Référence Seulement

Référence L4971
Fabricant STMicroelectronics
Description IC REG BUCK ADJ 1.5A 8DIP
Fiche technique

L4971 Fiche technique

paquet 8-DIP (0.300", 7.62mm)
ECAD
En stock 109 404 piece(s)
Prix unitaire $ 3,9652 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 17 - mai 22 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons L4971 pour prix compétitif sur le marché mondial, s'il vous plaît envoyez-nous une demande de quota pour les prix. Merci!
  • Pour traiter votre demande de devis, s'il vous plaît ajouter L4971 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de L4971.

Spécifications L4971

FabricantSTMicroelectronics
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Régulateurs de commutation CC CC
paquet8-DIP (0.300", 7.62mm)
ECAD
Séries-
FonctionStep-Down
Configuration de sortiePositive
TopologieBuck
Le type de sortieAdjustable
Nombre de sorties1
Tension - Entrée (Min)8V
Tension - Entrée (Max)55V
Tension - Sortie (Min / Fixe)3.3V
Tension - Sortie (Max)50V
Courant - Sortie1.5A
Fréquence - Commutation100kHz ~ 300kHz
Redresseur synchroneNo
Température de fonctionnement-40°C ~ 150°C (TJ)
Type de montageThrough Hole
Paquet / cas8-DIP (0.300", 7.62mm)
Package de périphérique fournisseur8-DIP

L4971 fiche technique

L4971 Packaging

Customized Labels
Sealing
Packing
Insepction

L4971 FAQ

  • 1. How to order L4971 on Heisener?
    Currently, Heisener only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.
  • 2. How does Heisener guarantee that L4971 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4971. All suppliers must pass our qualification reviews before they can publish their products including L4971 on Heisener; we pay more attention to the channels and quality of L4971 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4971 price and inventory displayed accurate?
    The price and inventory of L4971 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.
  • 4. What forms of payment are accepted?
    Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.
    Warm Tips: Some orders in certain payment forms may require handling fee.
  • 5. How is the shipping arranged?
    Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.
    Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.
    Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.
  • 6. What is the process for return or replacement of L4971?
    All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the L4971 we delivered, we will accept the replacement or return of the L4971 only when all of the below conditions are fulfilled:
    (1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
    (2)We are informed of the defect described above within 90 days after the delivery of L4971.
    (3)The PartNo is unused and only in the original unpacked packaging.
    Two processes to return the products:
    (1)Inform us within 90 days
    (2)Obtain Requesting Return Authorizations
  • 7.How to contact us to get technical supports, such as L4971 pin diagram, L4971 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

L4971 Produits Connexes

C2012X7T2V103M085AA C2012X7T2V103M085AA TDK Corporation, CAP CER 10000PF 350V X7T 0805, 0805 (2012 Metric), - Vue
UUJ1E471MNQ1MS UUJ1E471MNQ1MS Nichicon, CAP ALUM 470UF 20% 25V SMD, Radial, Can - SMD, - Vue
BUK9515-100A,127 BUK9515-100A,127 Nexperia USA Inc., MOSFET N-CH 100V 75A TO220AB, TO-220-3, - Vue
hot74V2G08STR 74V2G08STR STMicroelectronics, IC GATE AND 2CH 2-INP SOT-23-8, SOT-23-8, - Vue
MAX5592EUG+ MAX5592EUG+ Maxim Integrated, IC DAC 10BIT OCTAL BUFF 24-TSSOP, 24-TSSOP (0.173", 4.40mm Width), - Vue
SMW562RJT SMW562RJT TE Connectivity Passive Product, RES SMD 62 OHM 5% 5W 5329, 5329 (13573 Metric), J-Lead, - Vue
ELL-ATV270M ELL-ATV270M Panasonic Electronic Components, FIXED IND 27UH 2A 56 MOHM SMD, Nonstandard, - Vue
DCMV-21CA4S-N-A197 DCMV-21CA4S-N-A197 ITT Cannon, LLC, CONN D-SUB RCPT 21P PNL MNT SLDR, -, - Vue
AFD50-20-39PX-6117-LC AFD50-20-39PX-6117-LC TE Connectivity Deutsch Connectors, CONN RCPT HSNG MALE 39POS PNL MT, -, - Vue
ECC36DKED-S189 ECC36DKED-S189 Sullins Connector Solutions, CONN EDGE DUAL FMALE 72POS 0.100, -, - Vue
6646664-1 6646664-1 TE Connectivity AMP Connectors, CONN PIN STR COMPL FLATPAQ, -, - Vue
hotXCF128XFT64C XCF128XFT64C Xilinx Inc., IC PROM SRL 128M GATE 64-FTBGA, 64-TBGA, - Vue

L4971 Des garanties

Service Guarantee

Garanties de service

Nous garantissons la satisfaction du client à 100%.

Notre équipe de vente expérimentée et notre équipe d'assistance technique recourent à nos services pour satisfaire tous nos clients.

Quality Guarantee

Garantie de qualité

Nous fournissons une garantie de 90 jours.

Si les articles que vous avez reçus n'étaient pas de qualité parfaite, nous serions responsables de votre remboursement ou de votre remplacement, mais les articles doivent être retournés dans leur état d'origine.

Chaînes d'approvisionnement mondiales - Ressources de distributeurs fiables et agréées

Référence Fabricant Description Stock

L4971D013TR

D# V72:2272_17706476

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W T/R

RoHS: Compliant
0

L4971

D# E02:0323_00208428

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 8-Pin PDIP Tube

RoHS: Compliant
0

L4971D

D# E02:0323_00208429

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant
0
Référence Fabricant Description Stock

EVAL4971

D# EVAL4971

STMicroelectronics

Evaluation Board For Designing With L4971, 1.5A High Efficiency DC-DC Converter (Alt: EVAL4971)

RoHS: Not Compliant
0

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R - Tape and Reel (Alt: L4971D013TR)

0

L4971D

D# L4971D

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube - Rail/Tube (Alt: L4971D)

0

L4971

D# L4971

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 8-Pin PDIP Tube - Rail/Tube (Alt: L4971)

0

E-L4971D

D# E-L4971D

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube - Rail/Tube (Alt: E-L4971D)

RoHS: Compliant
0
Référence Fabricant Description Stock

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R (Alt: L4971D013TR)

0
Référence Fabricant Description Stock

L4971

D# L4971

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 8-Pin PDIP Tube (Alt: L4971)

0

L4971D

D# L4971D

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W Tube (Alt: L4971D)

0

L4971D013TR

D# L4971D013TR

STMicroelectronics

Conv DC-DC Single Step Down 8V to 55V 16-Pin SO W T/R (Alt: L4971D013TR)

0
Référence Fabricant Description Stock

L4971D

STMicroelectronics

14
Référence Fabricant Description Stock

L4971

D# 41S1018

STMicroelectronics

I.C. L4971

132
Référence Fabricant Description Stock

E-L4971D

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

0

EVAL4971

STMicroelectronics

Evaluation Board For Designing With L4971, 1.5A High Efficiency DC-DC Converter

25

E-L4971D013TR

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

0

L4971

STMicroelectronics

Min Qty 52

1850

L4971D

STMicroelectronics

BUCK, 8-55V, 1.5A, 300KHZ, 3.3-50V, 16SO

4000

L4971D013TR

STMicroelectronics

BUCK, 8-55V, 1.5A, 300KHZ, 3.3-50V, 16SO

4000
Référence Fabricant Description Stock

L4971D

D# C1S730200488686

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
1730
Référence Fabricant Description Stock

L4971

STMicroelectronics

55V 1.5A DIP-8 DC-DC Converters RoHS

754
Référence Fabricant Description Stock

L4971

STMicroelectronics

RoHS: Compliant
0

L4971D013TR

STMicroelectronics

RoHS: Compliant
0
Référence Fabricant Description Stock

INT0000001L4971

D# 2156-INT0000001L4971-ND

Rochester Electronics LLC

INT0000001L4971

0

L4971

D# 497-6697-5-ND

STMicroelectronics

IC REG BUCK ADJUSTABLE 1.5A 8DIP

1792

EVAL4971

D# 497-4744-ND

STMicroelectronics

BOARD EVAL FOR L4971/L4978 REG

0

L4971D

D# 497-3357-5-ND

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

152

E-L4971D013TR

D# 497-4557-2-ND

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

0

83008 0051000

D# BEL4971-1000-ND

Belden Inc

HOOK-UP STRND 20AWG GREEN 1000'

0

L4971D013TR

D# 497-3357-1-ND

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

1820

STEVAL-ISA202V1

D# 497-17685-ND

STMicroelectronics

EVAL BOARD FOR L4971

12

E-L4971D

D# 497-4556-5-ND

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

0
Référence Fabricant Description Stock

L4971 DIP

-

In stock shipping within 2days

120

L4971D013TR

STMicroelectronics

In stock shipping within 2days

9260

L4971D

STMicroelectronics

In stock shipping within 2days

150

L4971

STMicroelectronics

In stock shipping within 2days

51308
Référence Fabricant Description Stock

L4971D

D# 1077137

STMicroelectronics

SWITCHING REG, SMD, 4971, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
1017

L4971D013TR

D# 2473954

STMicroelectronics

IC, SWITCHING REG, BUCK, ADJ, SOIC-16

RoHS: Compliant
Min Qty: 1000
Container: Reel
0
Référence Fabricant Description Stock

L4971D013TR

STMicroelectronics

L4971 Series 55 V 300 uA 110 kHz Buck SMT Switching Regulator - SOIC-16

RoHS: Compliant
pbFree: Yes
0

L4971D

STMicroelectronics

L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W

RoHS: Compliant
pbFree: Yes
668
Référence Fabricant Description Stock

L49710MA

N.S

OEM/CM QUOTES ONLY | NO BROKERS

93

INT0000001L4971

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1627

MALL4971

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

93

ICL4971D

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

135

L4971R

N/A

OEM/CM QUOTES ONLY | NO BROKERS

42

2L4971D

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1920

EL4971DLF

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

564

L4971D013TR14

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

861

L4971D

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

5810

L4971DO13TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

684

L4971

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

37352

L4971D013TR

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

32343

L4971B12B

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

12

EL4971D013TR

ST MICROELECTRONICS SEMI

OEM/CM QUOTES ONLY | NO BROKERS

186

EL4971

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

1725
Référence Fabricant Description Stock

TL49713NS1

Texas Instruments

OEM/CM ONLY

500

L4971D013TR

Texas Instruments

OEM/CM ONLY

134

L4971D

Analog Devices Inc

OEM/CM ONLY

700
Référence Fabricant Description Stock

L4971

STMicroelectronics

L4971

2000
Référence Fabricant Description Stock

L4971

ST Mictoelectronics

Switching Regulator, Voltage-mode, 3A, 300kHz Switching Freq-Max, BCDMOS, PDIP8

242
Référence Fabricant Description Stock

L4971

D# C361017

STMicroelectronics

754
Référence Fabricant Description Stock

L4971

STMicroelectronics

in stock - can ship the same day

2
Référence Fabricant Description Stock

L4971D

STMicroelectronics

OEM/CM Immediate delivery

30000

L49710MA

National Semiconductor Corporation

OEM/CM Immediate delivery

65

L4971

STMicroelectronics

OEM/CM Immediate delivery

50783

L4971D013TR

STMicroelectronics

OEM/CM Immediate delivery

30000
Référence Fabricant Description Stock

L4971D

D# 511-L4971D

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

RoHS: Compliant
1595

L4971D013TR

D# 511-L4971D013TR

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

RoHS: Compliant
98

L4971

D# 511-L4971

STMicroelectronics

Switching Voltage Regulators 3.3 to 50V Step-Down

RoHS: Compliant
3399
Référence Fabricant Description Stock

L4971

D# XSFP00000086473

STMicroelectronics

L4971 Series 55 V 1.5 A Step Down Switching Regulator Through Hole - DIP-8

2300

L4971D

D# XSFP00000051552

STMicroelectronics

L4971 Series 55 V 1.5 A Down Switching Regulator Through Hole Step - SOIC-16W

557

L4971D013TR

D# XSKDRABV0055821

STMicroelectronics

1000
Référence Fabricant Description Stock

L4971D013TR

D# 07AH6677

STMicroelectronics

DC/DC CONV, BUCK, 300KHZ, 150DEG C, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:55V, No. of Outputs:1Outputs, DC / DC Converter IC Case:WSOIC, No. of Pins:16Pins, Output Current:1.5A, Output Voltage Min:3.3mV, RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

L4971D

D# 25M9041

STMicroelectronics

DC-DC Switching Buck (Step Down) Regulator, Adjustable, 8V-55Vin, 3.3V-50Vout, 1.5Aout, SOIC-16 RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
1017

L4971

D# 79AH3804

STMicroelectronics

BUCK REGULATORS

RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
0
Référence Fabricant Description Stock

E-L4971D

D# NS-E-L4971D

STMicroelectronics

OEM/CM ONLY

3899

L4971D

D# NS-L4971D

STMicroelectronics

OEM/CM ONLY

7238

L4971D013TR

D# NS-L4971D013TR

STMicroelectronics

OEM/CM ONLY

1783

ML4971

D# NS-ML4971

VARIOUS

OEM/CM ONLY

2326

E-L4971D013TR

D# NS-E-L4971D013TR

STMicroelectronics

OEM/CM ONLY

2767
Référence Fabricant Description Stock

L4971D

STMicroelectronics

Swithed-Mode Power Supply Controller, Voltage Mode Type, 16 Pin, Plastic, SOP

75

L4971

STMicroelectronics

Swithed-Mode Power Supply Controller, Voltage Mode Type, 8 Pin, Plastic, DIP

25
Référence Fabricant Description Stock

L4971D

D# L4971D

STMicroelectronics

Semiconductor

89
Référence Fabricant Description Stock

L4971

D# 7147743

STMicroelectronics

STMicroelectronics L4971, 1-Channel, Step Down DC-DC Converter, Adjustable 8-Pin, PDIP, EA

Min Qty: 1
Container: Bulk
64

L4971D

D# 6868271P

STMicroelectronics

STMicroelectronics, L4971D Step-Down Switching Regulator, 1-Channel 1.5A Adjustable 16-Pin, SOIC W, TU

Min Qty: 1
Container: Tube
149
Référence Fabricant Description Stock

TL49713NS1

TFK

OEM/CM ONLY

416

L4971

STMicroelectronics

OEM/CM ONLY

14966

MALL4971

STMicroelectronics

OEM/CM ONLY

96

L49710MA

N.S

OEM/CM ONLY

96

ICL4971D

STMicroelectronics

OEM/CM ONLY

132

L4971R

N/A

OEM/CM ONLY

47

2L4971D

STMicroelectronics

OEM/CM ONLY

1515

L4971D013TR14

STMicroelectronics

OEM/CM ONLY

758

L4971DO13TR

STMicroelectronics

OEM/CM ONLY

606

L4971D

STMicroelectronics

OEM/CM ONLY

2565

L4971D013TR

STMicroelectronics

OEM/CM ONLY

7577

EL4971D013TR

STMicroelectronics

OEM/CM ONLY

178
Référence Fabricant Description Stock

L4971

STMicroelectronics

IN stock Immediate delivery

50768

L49710MA

National Semiconductor Corporation

IN stock Immediate delivery

60

L4971D013TR

STMicroelectronics

IN stock Immediate delivery

29985

L4971D

STMicroelectronics

IN stock Immediate delivery

29985
Référence Fabricant Description Stock

ELVP02100

Amphenol Corporation

Pluggable Terminal Blocks PLUG

pbFree: Pb-Free
0
Référence Fabricant Description Stock

L4971D

STMicroelectronics

shipping today

262

L49710MA

National Semiconductor Corporation

shipping today

81

L4971D013TR

STMicroelectronics

shipping today

7988

L4971

STMicroelectronics

shipping today

8996
Référence Fabricant Description Stock

L4971D013TR

D# 31606246

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W T/R

RoHS: Compliant
0

L4971D

D# 30597036

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 16-Pin SO W Tube

RoHS: Compliant
0

L4971

D# 52750384

STMicroelectronics

Conv DC-DC 8V to 55V Step Down Single-Out 3.3V to 50V 1.5A 8-Pin PDIP Tube

RoHS: Compliant
0
Référence Fabricant Description Stock

L4971D013TR

STMicroelectronics

RFQ

2728

E-L4971D

STMicroelectronics

RFQ

11359

L4971D

STMicroelectronics

RFQ

6147

L4971

STMicroelectronics

RFQ

8520
Référence Fabricant Description Stock

L4971

STMicroelectronics

IC REG BUCK ADJ 1.5A 8DIP

20266

L4971D

STMicroelectronics

IC REG BUCK ADJ 1.5A 16SOIC

2500
Référence Fabricant Description Stock

L4971D

D# 1077137

STMicroelectronics

SWITCHING REG, SMD, 4971, SOIC16

RoHS: Compliant
Min Qty: 1
Container: Each
1017

L4971D013TR

D# 3129849

STMicroelectronics

DC/DC CONV, BUCK, 300KHZ, 150DEG C

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
0

Quick Inquiry

L4971

Qualité certifiée

L'engagement de Heisener en matière de qualité a façonné nos processus d'approvisionnement, de test, d'expédition et à chaque étape intermédiaire. Cette fondation est à la base de chaque composant que nous vendons.

ISO9001:2015, ICAS, IAF, UKAS

Voir les certificats

Contactez nous

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L4971 QRCode

Scannez pour afficher cette page

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L4971 Tags

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  • L4971 Fiche technique
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L4971 est disponible en