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LM2678SX-3.3

hot LM2678SX-3.3

LM2678SX-3.3

Pour Référence Seulement

Référence LM2678SX-3.3
Fabricant Texas Instruments
Description IC REG BUCK 3.3V 5A TO263-7
Fiche technique

LM2678SX-3.3 Fiche technique
paquet TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
En stock 12 684 piece(s)
Prix unitaire Request a Quote
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé mai 18 - mai 23 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons LM2678SX-3.3 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 LM2678SX-3.3 avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LM2678SX-3.3.

Spécifications LM2678SX-3.3

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Régulateurs de commutation CC CC
paquetTO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
SériesSIMPLE SWITCHER?
FonctionStep-Down
Configuration de sortiePositive
TopologieBuck
Le type de sortieFixed
Nombre de sorties1
Tension - Entrée (Min)8V
Tension - Entrée (Max)40V
Tension - Sortie (Min / Fixe)3.3V
Tension - Sortie (Max)-
Courant - Sortie5A
Fréquence - Commutation260kHz
Redresseur synchroneNo
Température de fonctionnement-40°C ~ 125°C (TJ)
Type de montageSurface Mount
Paquet / casTO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Package de périphérique fournisseurDDPAK/TO-263-7

LM2678SX-3.3 fiche technique

LM2678SX-3.3 Packaging

Customized Labels
Sealing
Packing
Insepction

LM2678SX-3.3 FAQ

  • 1. How to order LM2678SX-3.3 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 LM2678SX-3.3 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2678SX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2678SX-3.3 on Heisener; we pay more attention to the channels and quality of LM2678SX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2678SX-3.3 price and inventory displayed accurate?
    The price and inventory of LM2678SX-3.3 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 LM2678SX-3.3?
    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 LM2678SX-3.3 we delivered, we will accept the replacement or return of the LM2678SX-3.3 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 LM2678SX-3.3.
    (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 LM2678SX-3.3 pin diagram, LM2678SX-3.3 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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VJ0603D431JLXAJ VJ0603D431JLXAJ Vishay Vitramon, CAP CER 430PF 25V C0G/NP0 0603, 0603 (1608 Metric), SIMPLE SWITCHER? Vue
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UB226KKW015C-3JC UB226KKW015C-3JC NKK Switches, SWITCH PUSHBUTTON DPDT 5A 125V, -, SIMPLE SWITCHER? Vue
RWR80NR271DSB12 RWR80NR271DSB12 Vishay Dale, RES 0.271 OHM 2W 0.5% WW AXIAL, Axial, SIMPLE SWITCHER? Vue
PTF6537K500BXEB PTF6537K500BXEB Vishay Dale, RES 37.5K OHM 1/4W 0.1% AXIAL, Axial, SIMPLE SWITCHER? Vue
MNG10-10FLX-BOTTLE MNG10-10FLX-BOTTLE 3M, CONN SPADE TERM 10-12AWG 10 50PC, -, SIMPLE SWITCHER? Vue
PKB.M1.0SL.LG PKB.M1.0SL.LG LEMO, CONN PNL MNT RCPT, -, SIMPLE SWITCHER? Vue
D38999/20WC8PN D38999/20WC8PN Amphenol Aerospace Operations, CONN RCPT 8POS WALL MNT W/PINS, -, SIMPLE SWITCHER? Vue
PBA15F-9-G PBA15F-9-G Cosel USA, Inc., AC/DC PS (ENCLOSED TYPE), -, SIMPLE SWITCHER? Vue
MDS-300APB18 AA MDS-300APB18 AA Delta Electronics, AC/DC CONVERTER 18V 220W, -, SIMPLE SWITCHER? Vue

LM2678SX-3.3 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

LM2678SX-3.3/NOPB

D# V72:2272_07270160

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R

 0

LM2678S-3.3/NOPB

D# V99:2348_07270145

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube

 0
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# LM2678S-3.3/NOPB

 Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2678S-3.3/NOPB)

RoHS: Compliant
 0
Référence Fabricant Description Stock

LM2678SX-3.3

 National Semiconductor Corporation

279

LM2678S-3.3/NOPB

 National Semiconductor Corporation

45
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

 National Semiconductor Corporation

Min Qty 1

 225

LM2678SX-3.3

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 500

LM2678SX-3.3/NOPB

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 500
Référence Fabricant Description Stock

LM2678SX33

 National Semiconductor Corporation

RoHS: Compliant
 0
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

 Texas Instruments

RoHS (ship within 1day) - D/C 2011

 28
Référence Fabricant Description Stock

LM2678SX-3.3/NOPB

D# LM2678SX-3.3/NOPBCT-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 327

LM2678SX-3.3

D# LM2678SX-3.3TR-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 0

LM2678S-3.3/NOPB

D# LM2678S-3.3/NOPB-ND

 Texas Instruments

IC REG BUCK 3.3V 5A TO263-7

 160
Référence Fabricant Description Stock

LM2678SX-3.3

D# LM2678SX-3.3

 National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

 3297
Référence Fabricant Description Stock

LM2678SX-3.3

 National Semiconductor Corporation

In stock shipping within 2days

 200
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# 3122913

 Texas Instruments

IC, DC/DC CONVERTER, 5A

RoHS: Compliant
Min Qty: 1
Container: Each
 255
Référence Fabricant Description Stock

LM2678SX33

 National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

 2288

LM2678SX33NOPB

 T.I(NSC)

OEM/CM QUOTES ONLY | NO BROKERS

 464
Référence Fabricant Description Stock

LM2678SX33NOPB

 Texas Instruments

OEM/CM ONLY

 524

LM2678SX33

 Texas Instruments

OEM/CM ONLY

 983
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

 National Semiconductor Corporation

In Stock

 212
Référence Fabricant Description Stock

LM2678SX-3.3

 National Semiconductor Corporation

OEM/CM Immediate delivery

 2000
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# 926-LM2678S-3.3/NOPB

 Texas Instruments

Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG

RoHS: Compliant
 170

LM2678SX-3.3/NOPB

D# 926-LM2678SX33NOPB

 Texas Instruments

Switching Voltage Regulators Hi Eff 5A SD VTG Reg

RoHS: Compliant
 516
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# 29AH6255

 Texas Instruments

IC, DC/DC CONVERTER, 5A, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Nom.:3.3V, Switching Frequency:260kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 255
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# NS-LM2678S-3.3/NOPB

 Texas Instruments

OEM/CM ONLY

 7794

LM2678SX-3.3

D# NS-LM2678SX-3.3

 Texas Instruments

OEM/CM ONLY

 2777

LM2678SX-3.3/NOPB

D# NS-LM2678SX-3.3/NOPB

 Texas Instruments

OEM/CM ONLY

 10471
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

 National Semiconductor Corporation

8.75A SWITCHING REGULATOR, 280KHZ SWITCHING FREQ-MAX, PSSO7

 4

LM2678SX-3.3

 National Semiconductor Corporation

223
Référence Fabricant Description Stock

LM2678SX-3.3/NOPB

 Texas Instruments

LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency

RoHS: Compliant
 255

LM2678S-3.3/NOPB

 Texas Instruments

LM2678 8V to 40V, 5A SIMPLE SWITCHER buck converter with high efficiency

RoHS: Compliant
 5579
Référence Fabricant Description Stock

LM2678SX33

 National Semiconductor Corporation

OEM/CM ONLY

 2032

LM2678SX3.3/NOPB

 National Semiconductor Corporation

OEM/CM ONLY

 416
Référence Fabricant Description Stock

LM2678SX-3.3

 National Semiconductor Corporation

IN stock Immediate delivery

 2015
Référence Fabricant Description Stock

LM2678SX-3.3/NOPB

 Texas Instruments

8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

 37

LM2678S-3.3/NOPB

 Texas Instruments

8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

 6
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

 Texas Instruments

shipping today

 13168

LM2678SX-3.3

 ON Semiconductor

shipping today

 186

LM2678SX-3.3/NOPB

 National Semiconductor Corporation

shipping today

 378
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# 35616995

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube

 0

LM2678SX-3.3/NOPB

D# 53537610

 Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R

 0
Référence Fabricant Description Stock

LM2678SX33

 National Semiconductor Corporation

RFQ

 6094

LM2678S-3.3/NOPB

 Texas Instruments

RFQ

 4614

LM2678SX-3.3

 National Semiconductor Corporation

RFQ

 4286
Référence Fabricant Description Stock

LM2678S-3.3/NOPB

D# 3122913

 Texas Instruments

IC, DC/DC CONVERTER, 5A

RoHS: Compliant
Min Qty: 1
Container: Each
 255

Quick Inquiry

LM2678SX-3.3

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

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