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LM2991S/NOPB

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LM2991S/NOPB

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Référence LM2991S/NOPB
Fabricant Texas Instruments
Description IC REG LINEAR NEG ADJ 1A DDPAK
Fiche technique
paquet TO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
En stock 4 560 piece(s)
Prix unitaire $ 4,4997 *
Délai de mise en œuvre Expédition possible immédiatement
Temps de livraison estimé nov. 23 - nov. 28 (Choisissez l'expédition accélérée)
Demander un Devis
Méthodes de paiement
Services de livraison
  • Nous offrons LM2991S/NOPB 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 LM2991S/NOPB avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LM2991S/NOPB.

Spécifications LM2991S/NOPB

FabricantTexas Instruments
CatégorieCircuits intégrés (CI) - PMIC - Régulateurs de tension - Linéaires
paquetTO-263-6, D2Pak (5 Leads + Tab), TO-263BA
ECAD
Séries-
Configuration de sortieNegative
Le type de sortieAdjustable
Nombre de régulateurs1
Tension - Entrée (Max)-26V
Tension - Sortie (Min / Fixe)-3V
Tension - Sortie (Max)-24V
Perte de tension (max)1V @ 1A
Courant - Sortie1A
Actuel - Quiescent (Iq)-
Courant - Alimentation (Max)0.7mA ~ 5mA
PSRR60dB (1kHz)
Fonctions de contrôleEnable
Caractéristiques de protectionOver Temperature, Short Circuit
Température de fonctionnement-40°C ~ 125°C
Type de montageSurface Mount
Paquet / casTO-263-6, D2Pak (5 Leads + Tab), TO-263BA
Package de périphérique fournisseurDDPAK/TO-263-5

LM2991S/NOPB Packaging

Customized Labels
Sealing
Packing
Insepction

LM2991S/NOPB FAQ

  • 1. How to order LM2991S/NOPB 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 LM2991S/NOPB is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM2991S/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM2991S/NOPB on Heisener; we pay more attention to the channels and quality of LM2991S/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2991S/NOPB price and inventory displayed accurate?
    The price and inventory of LM2991S/NOPB 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 LM2991S/NOPB?
    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 LM2991S/NOPB we delivered, we will accept the replacement or return of the LM2991S/NOPB 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 LM2991S/NOPB.
    (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 LM2991S/NOPB pin diagram, LM2991S/NOPB datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

LM2991S/NOPB Produits Connexes

0805J0630181KDT 0805J0630181KDT Knowles Syfer, CAP CER 180PF 63V X7R 0805, 0805 (2012 Metric), - Vue
DZ2439000L DZ2439000L Panasonic Electronic Components, DIODE ZENER 39V 2W TMINIP2, SOD-128, - Vue
CR15-52-30.0A-R07CV-V CR15-52-30.0A-R07CV-V Sensata Technologies/Airpax, CIR BRKR MAG-HYDR 30A ROCKER, -, - Vue
ERJ-S1TF5602U ERJ-S1TF5602U Panasonic Electronic Components, RES SMD 56K OHM 1% 1W 2512, 2512 (6432 Metric), - Vue
AC2512JK-07360KL AC2512JK-07360KL Yageo, RES SMD 360K OHM 5% 1W 2512, 2512 (6432 Metric), - Vue
3214G-1-205E 3214G-1-205E Bourns Inc., TRIMMER 2M OHM 0.25W SMD, -, - Vue
1707722 1707722 Phoenix Contact, TERM BLOCK HDR 11POS VERT 3.81MM, -, - Vue
76314-119LF 76314-119LF Amphenol FCI, CONN RCPT 38POS T/H GOLD, -, - Vue
MS3476L1210S MS3476L1210S Souriau, CONN PLUG 10POS STRAIGHT W/SCKT, -, - Vue
GTCL02R24-10P-025-LC GTCL02R24-10P-025-LC Amphenol Industrial Operations, CONN RCPT HSNG MALE 7POS PNL MT, -, - Vue
VE-24P-IW-F3 VE-24P-IW-F3 Vicor Corporation, CONVERTER MOD DC/DC 13.8V 100W, Full Brick, - Vue
VE-23P-CW-F3 VE-23P-CW-F3 Vicor Corporation, CONVERTER MOD DC/DC 13.8V 100W, Full Brick, - Vue

LM2991S/NOPB 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

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RFQ

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Quick Inquiry

LM2991S/NOPB

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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