Name: LM3549SQX/NOPB
Brand: Texas Instruments
SKU: LM3549SQX-NOPB
Price: 3.8174 USD
Availability: InStock
Rating: 5 (108 reviews)

LM3549SQX/NOPB

Nur als Referenz

Teilenummer	LM3549SQX/NOPB
Hersteller	Texas Instruments
Beschreibung	IC LED DRIVER RGLTR DIM 24WQFN
Datenblatt
Paket	24-WFQFN Exposed Pad
ECAD
Auf Lager	73.596 piece(s)
Stückpreis	$ 3,8174 *
Lieferzeit	Sofort lieferbar
Geschatte Leveringstijd	Mai 14 - Mai 19 (Kies voor snelle verzending)
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Wir bieten LM3549SQX/NOPB zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte LM3549SQX/NOPB mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von LM3549SQX/NOPB fordern.

LM3549SQX/NOPB Spezifikationen

Hersteller	Texas Instruments
Rubrik	Integrierte Schaltungen (ICs) - PMIC - LED-Treiber
Paket	24-WFQFN Exposed Pad
ECAD
Serie	-
Art	DC DC Regulator
Topologie	Step-Down (Buck), Step-Up (Boost)
Interner Switch (s)	Yes
Anzahl der Ausgänge	3
Spannung - Versorgung (Min.)	2.7V
Spannung - Versorgung (Max)	5.5V
Spannung - Ausgang	4.6V
Strom - Ausgang / Kanal	705mA
Frequenz	2.4MHz
Dimmen	I2C
Anwendungen	-
Betriebstemperatur	-30°C ~ 85°C (TA)
Befestigungsart	Surface Mount
Paket / Fall	24-WFQFN Exposed Pad
Lieferantengerätepaket	24-WQFN (4x4)

LM3549SQX/NOPB Packaging

LM3549SQX/NOPB FAQ

1. How to order LM3549SQX/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 LM3549SQX/NOPB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3549SQX/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM3549SQX/NOPB on Heisener; we pay more attention to the channels and quality of LM3549SQX/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3549SQX/NOPB price and inventory displayed accurate?

The price and inventory of LM3549SQX/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 LM3549SQX/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 LM3549SQX/NOPB we delivered, we will accept the replacement or return of the LM3549SQX/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 LM3549SQX/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 LM3549SQX/NOPB pin diagram, LM3549SQX/NOPB datasheet?

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

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LM3549SQX/NOPB Garantien

Servicegarantien

Wir garantieren 100% Kundenzufriedenheit.

Unser erfahrenes Verkaufsteam und unser technisches Support-Team unterstützen unsere Dienstleistungen, um alle unsere Kunden zufriedenzustellen.

Qualitätsgarantien

Wir bieten 90 Tage Garantie.

Wenn die Artikel, die Sie erhalten haben, nicht in perfekter Qualität sind, sind wir für Ihre Rückerstattung oder den Ersatz verantwortlich. Die Artikel müssen jedoch in ihrem ursprünglichen Zustand zurückgesandt werden.

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LM3549SQX/NOPB

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