Name: LM3557SD-2
Brand: Texas Instruments
SKU: LM3557SD-2
Availability: InStock
Rating: 5 (121 reviews)

LM3557SD-2

Nur als Referenz

Teilenummer	LM3557SD-2
Hersteller	Texas Instruments
Beschreibung	IC LED DRIVER RGLTR 800MA 8WSON
Datenblatt
Paket	8-WFDFN Exposed Pad
ECAD
Auf Lager	5.968 piece(s)
Stückpreis	Request a Quote
Lieferzeit	Sofort lieferbar
Geschatte Leveringstijd	Feb 25 - Mär 2 (Kies voor snelle verzending)
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Wir bieten LM3557SD-2 zum günstigen Preis auf dem Weltmarkt, senden Sie uns eine Quote Anfrage Preis bitte. Danke!
Um Ihren RFQ verarbeiten, fügen Sie bitte LM3557SD-2 mit Menge in den BOM. Heisener.com erfordert keine Registrierung, um ein Angebot von LM3557SD-2 fordern.

LM3557SD-2 Spezifikationen

Hersteller	Texas Instruments
Rubrik	Integrierte Schaltungen (ICs) - PMIC - LED-Treiber
Paket	8-WFDFN Exposed Pad
ECAD
Serie	-
Art	DC DC Regulator
Topologie	Step-Up (Boost)
Interner Switch (s)	Yes
Anzahl der Ausgänge	1
Spannung - Versorgung (Min.)	2.7V
Spannung - Versorgung (Max)	7.5V
Spannung - Ausgang	-
Strom - Ausgang / Kanal	800mA (Switch)
Frequenz	1.2MHz
Dimmen	-
Anwendungen	Backlight
Betriebstemperatur	-40°C ~ 85°C (TA)
Befestigungsart	Surface Mount
Paket / Fall	8-WFDFN Exposed Pad
Lieferantengerätepaket	8-WSON (3x3)

LM3557SD-2 Packaging

LM3557SD-2 FAQ

1. How to order LM3557SD-2 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 LM3557SD-2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3557SD-2. All suppliers must pass our qualification reviews before they can publish their products including LM3557SD-2 on Heisener; we pay more attention to the channels and quality of LM3557SD-2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3557SD-2 price and inventory displayed accurate?

The price and inventory of LM3557SD-2 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 LM3557SD-2?

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 LM3557SD-2 we delivered, we will accept the replacement or return of the LM3557SD-2 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 LM3557SD-2.

(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 LM3557SD-2 pin diagram, LM3557SD-2 datasheet?

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

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LM3557SD-2 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.

Globale Lieferketten - Zuverlässige und autorisierte Distributorenressourcen

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LM3557SD-2/NOPB

Texas Instruments

WHITE LED DRIVER, BOOST, LLP-8, Device Topology:Boost (Step Up), No. of Outputs:1, Output Current:-, Output Voltage:22V, Driver Case Style:LLP, No. of Pins:8, Input Voltage Min:2.7V, Input Voltage Max:7.5V, Packaging:Cut Tape , RoHS Compliant: Yes

160

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LM3557SD-2/NOPB

D# 2156-LM3557SD-2/NOPB-ND

Rochester Electronics LLC

SWITCHING REGULATOR

LM3557SD-2/NOPB-NS

D# 2156-LM3557SD-2/NOPB-NS-ND

Rochester Electronics LLC

1.1A, 1600KHZ PDSO8

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LM3557SD-2/NOPB

National Semiconductor Corporation

In stock shipping within 2days

21260

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LM3557SD2NOPB

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

3188

LM3557SD2NOPBNS

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1050

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LM3557SD2NOPB

Texas Instruments

OEM/CM ONLY

3644

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LM3557SD-2/NOPB

D# NS-LM3557SD-2/NOPB

Texas Instruments

OEM/CM ONLY

7259

Teilenummer

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LM3557SD-2/NOPB

Texas Instruments

Switching Regulator, Current-mode, 1.1A, 1600kHz Switching Freq-Max, PDSO8

RoHS: Compliant

1687

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LM3557SD2/NOPB

National Semiconductor Corporation

OEM/CM ONLY

332

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LM3557SD-2

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