Name: LM27964SQ-I
Brand: National Semiconductor
SKU: LM27964SQ-I
Availability: InStock
Rating: 5 (146 reviews)

LM27964SQ-I

Pour Référence Seulement

Référence	LM27964SQ-I
Fabricant	National Semiconductor
Description	IC LED DRV RGLTR I2C 24WQFN
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	sept. 29 - oct. 4 (Choisissez l'expédition accélérée)
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Spécifications LM27964SQ-I

Fabricant	National Semiconductor
Catégorie	Circuits intégrés (CI) - PMIC - Pilotes de LED
paquet	-
ECAD
Séries	-
Type	DC DC Regulator
Topologie	Switched Capacitor (Charge Pump)
Interrupteur (s) interne	Yes
Nombre de sorties	7
Tension - Alimentation (Min)	2.7V
Tension - Alimentation (Max)	5.5V
Tension - Sortie	2V ~ 4V
Courant - Sortie / Canal	30mA, 80mA
La fréquence	700kHz
Atténuation	I2C
Applications	Backlight
Température de fonctionnement	-30°C ~ 85°C (TA)
Type de montage	Surface Mount
Paquet / cas	24-WFQFN Exposed Pad
Package de périphérique fournisseur	24-WQFN (4x4)

LM27964SQ-I Packaging

LM27964SQ-I FAQ

1. How to order LM27964SQ-I 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 LM27964SQ-I is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM27964SQ-I. All suppliers must pass our qualification reviews before they can publish their products including LM27964SQ-I on Heisener; we pay more attention to the channels and quality of LM27964SQ-I products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM27964SQ-I price and inventory displayed accurate?

The price and inventory of LM27964SQ-I 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 LM27964SQ-I?

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 LM27964SQ-I we delivered, we will accept the replacement or return of the LM27964SQ-I 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 LM27964SQ-I.

(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 LM27964SQ-I pin diagram, LM27964SQ-I datasheet?

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

LM27964SQ-I 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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LM27964SQ-I

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