Name: LP8543SQE
Brand: Texas Instruments
SKU: LP8543SQE
Availability: InStock
Rating: 5 (126 reviews)

LP8543SQE

Pour Référence Seulement

Référence	LP8543SQE
Fabricant	Texas Instruments
Description	IC LED DRIVER RGLTR DIM 24WQFN
Fiche technique
paquet	24-WFQFN Exposed Pad
ECAD
En stock	7 392 piece(s)
Prix unitaire	Request a Quote
Délai de mise en œuvre	VÊtre confirmé
Temps de livraison estimé	déc. 28 - janv. 2 (Choisissez l'expédition accélérée)
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Méthodes de paiement
Services de livraison

Nous offrons LP8543SQE 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 LP8543SQE avec la quantité dans la nomenclature. Heisener.com Ne nécessite pas de toute inscription pour demander un devis de LP8543SQE.

Spécifications LP8543SQE

Fabricant	Texas Instruments
Catégorie	Circuits intégrés (CI) - PMIC - Pilotes de LED
paquet	24-WFQFN Exposed Pad
ECAD
Séries	-
Type	DC DC Regulator
Topologie	Step-Up (Boost)
Interrupteur (s) interne	Yes
Nombre de sorties	7
Tension - Alimentation (Min)	5.5V
Tension - Alimentation (Max)	22V
Tension - Sortie	40V
Courant - Sortie / Canal	60mA
La fréquence	625kHz ~ 1.25MHz
Atténuation	PWM
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)

LP8543SQE Packaging

LP8543SQE FAQ

1. How to order LP8543SQE 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 LP8543SQE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LP8543SQE. All suppliers must pass our qualification reviews before they can publish their products including LP8543SQE on Heisener; we pay more attention to the channels and quality of LP8543SQE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LP8543SQE price and inventory displayed accurate?

The price and inventory of LP8543SQE 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 LP8543SQE?

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 LP8543SQE we delivered, we will accept the replacement or return of the LP8543SQE 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 LP8543SQE.

(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 LP8543SQE pin diagram, LP8543SQE datasheet?

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

LP8543SQE Produits Connexes

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DSPIC33FJ64GS608-E/PT	Microchip Technology, IC MCU 16BIT 64KB FLASH 80TQFP, 80-TQFP, -	Vue
200AWMDP3T1A1M2RE	E-Switch, SWITCH TOGGLE DPDT 0.4VA 20V, -, -	Vue
USX1235-TR	US Sensor, NTC THERMISTOR 10K OHM 5% DO35, DO-204AH, DO-35, Axial, -	Vue
RNC55H4591DRRSL	Vishay Dale, RES 4.59K OHM 1/8W .5% AXIAL, Axial, -	Vue
MRS25000C7879FCT00	Vishay BC Components, RES 78.7 OHM 0.6W 1% AXIAL, Axial, -	Vue
0522761042	Weidmuller, DEKAFIX GW 5 MARKED V 50/CD, -, -	Vue
0522660062	Weidmuller, DEKAFIX GW 5 MARKED 62 50/CD, -, -	Vue
961414-9040304-AR	3M, HEADER 14POS STR DUAL INSUL 1ROW, -, -	Vue
10-314980-12P	Amphenol Industrial Operations, CONTACT PIN SZ 12 CRIMP GOLD, -, -	Vue
VE-23P-CY-S	Vicor Corporation, CONVERTER MOD DC/DC 13.8V 50W, Full Brick, -	Vue
REC5-2409SRW/H4/A/M/X2	Recom Power, DC/DC CONVERTER 9V 5W, 24-DIP Module, 8 Leads, -	Vue

LP8543SQE 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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shipping today

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RFQ

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Quick Inquiry

LP8543SQE

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