Name: LTC3891HFE#PBF
Brand: Linear Technology
SKU: LTC3891HFE-PBF
Availability: InStock
Rating: 5 (123 reviews)

LTC3891HFE#PBF

Pour Référence Seulement

Référence	LTC3891HFE#PBF
Fabricant	Linear Technology
Description	IC REG CTRLR BUCK 20TSSOP
Fiche technique
paquet	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
En stock	6 560 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 4 - déc. 9 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons LTC3891HFE#PBF 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 LTC3891HFE#PBF avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LTC3891HFE#PBF.

Spécifications LTC3891HFE#PBF

Fabricant	Linear Technology
Catégorie	Circuits intégrés (CI) - PMIC - Régulateurs de tension - Contrôleurs de commutation CC CC
paquet	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Séries	-
Le type de sortie	Transistor Driver
Fonction	Step-Down
Configuration de sortie	Positive
Topologie	Buck
Nombre de sorties	1
Phases de sortie	1
Tension - Alimentation (Vcc / Vdd)	4 V ~ 60 V
Fréquence - Commutation	105kHz ~ 835kHz, 350kHz ~ 535kHz
Cycle de service (max)	99%
Redresseur synchrone	Yes
Synchronisation d'horloge	No
Interfaces série	-
Fonctions de contrôle	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Température de fonctionnement	-40°C ~ 150°C (TJ)
Paquet / cas	20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Package de périphérique fournisseur	20-TSSOP-EP

LTC3891HFE#PBF Packaging

LTC3891HFE#PBF FAQ

1. How to order LTC3891HFE#PBF 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 LTC3891HFE#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC3891HFE#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3891HFE#PBF on Heisener; we pay more attention to the channels and quality of LTC3891HFE#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC3891HFE#PBF price and inventory displayed accurate?

The price and inventory of LTC3891HFE#PBF 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 LTC3891HFE#PBF?

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 LTC3891HFE#PBF we delivered, we will accept the replacement or return of the LTC3891HFE#PBF 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 LTC3891HFE#PBF.

(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 LTC3891HFE#PBF pin diagram, LTC3891HFE#PBF datasheet?

If you need any after-sales service, please do not hesitate to contact us.

LTC3891HFE#PBF Produits Connexes

TBD62064APG,HZ	Toshiba Semiconductor and Storage, IC DRVR TRANS ARRAY 4-CH 16-DIP, 16-DIP (0.300", 7.62mm), -	Vue
CMF70499R00FKR6	Vishay Dale, RES 499 OHM 1.75W 1% AXIAL, Axial, -	Vue
RC6432J202CS	Samsung, RESISTOR 2512 2KOHM 1W 100PP, -, -	Vue
KE421351A000G	Amphenol Anytek, TERM BLOCK HDR 42POS 90DEG 3.5MM, -, -	Vue
OQ1475000000G	Amphenol Anytek, TERM BLOCK HDR 14POS VERT 5MM, -, -	Vue
0395138303	Molex, LLC, TERM BLOCK PLUG 3POS 3.81MM, -, -	Vue
SA083040	On Shore Technology Inc., CONN IC DIP SOCKET 8POS GOLD, -, -	Vue
JT06RT-16-42S	Amphenol Aerospace Operations, JT 42C 42#22 SKT PLUG, -, -	Vue
D38999/20WG75PC-LC	Souriau, CONN RCPT HSNG MALE 4POS PNL MNT, -, -	Vue
BU-31103-0	Mueller Electric Co, PLUG BANANA PAR STACKING BLACK, -, -	Vue
LFA100F-36-SY	Cosel USA, Inc., AC/DC PS (OPEN FRAME), -, -	Vue
VI-24Y-EX-S	Vicor Corporation, CONVERTER MOD DC/DC 3.3V 49.5W, Full Brick, -	Vue

LTC3891HFE#PBF Des garanties

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.

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.

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LTC3891HFE#PBF

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