Name: KA44143A-VBA
Brand: Nuvoton Technology Corporation
SKU: KA44143A-VBA
Availability: InStock
Rating: 5 (99 reviews)

KA44143A-VBA

Pour Référence Seulement

Référence	KA44143A-VBA
Fabricant	Nuvoton Technology Corporation
Description	DRIVER IC FOR 3-PHASE BRUSHLESS
Fiche technique
paquet	-
ECAD
En stock	0 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	févr. 5 - févr. 10 (Choisissez l'expédition accélérée)
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Méthodes de paiement
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Nous offrons KA44143A-VBA 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 KA44143A-VBA avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de KA44143A-VBA.

Spécifications KA44143A-VBA

Fabricant	Nuvoton Technology Corporation
Catégorie	Circuits intégrés (CI) - PMIC - Contrôleurs, variateurs moteur
paquet	-
ECAD
Séries	-
Type de moteur - Stepper	Multiphase
Type de moteur - AC, DC	Brushless DC (BLDC)
Fonction	Driver - Fully Integrated, Control and Power Stage
Configuration de sortie	Half Bridge (3)
Interface	-
La technologie	Power MOSFET
Step Resolution	-
Applications	Fan Motor Driver
Courant - Sortie	2.2A
Tension - Alimentation	4.5V ~ 26.4V
Tension - Charge	4.5V ~ 26.4V
Température de fonctionnement	-40°C ~ 105°C (TA)
Type de montage	Surface Mount
Paquet / cas	24-WFQFN Exposed Pad
Package de périphérique fournisseur	24-QFN (4x4)

KA44143A-VBA Packaging

KA44143A-VBA FAQ

1. How to order KA44143A-VBA 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 KA44143A-VBA is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the KA44143A-VBA. All suppliers must pass our qualification reviews before they can publish their products including KA44143A-VBA on Heisener; we pay more attention to the channels and quality of KA44143A-VBA products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the KA44143A-VBA price and inventory displayed accurate?

The price and inventory of KA44143A-VBA 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 KA44143A-VBA?

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 KA44143A-VBA we delivered, we will accept the replacement or return of the KA44143A-VBA 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 KA44143A-VBA.

(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 KA44143A-VBA pin diagram, KA44143A-VBA datasheet?

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

KA44143A-VBA 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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KA44143A-VBA

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.

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