Name: LM2678SX-3.3
Brand: Texas Instruments
SKU: LM2678SX-3-3
Availability: InStock
Rating: 5 (194 reviews)

LM2678SX-3.3

Solo por referencia

Nº de pieza	LM2678SX-3.3
Fabricantes	Texas Instruments
Descripción	IC REG BUCK 3.3V 5A TO263-7
Hoja de datos	LM2678SX-3.3 Hoja de datos
Paquete	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
En existencias	12.684 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 21 - may 26 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LM2678SX-3.3 por precios competitivos en el mercado mundial, por favor nos envíe una solicitud de cuotas para la fijación de precios. ¡Gracias!
Para procesar su RFQ, por favor agregue LM2678SX-3.3 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM2678SX-3.3.

Especificaciones LM2678SX-3.3

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
Serie	SIMPLE SWITCHER?
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Tipo de salida	Fixed
Número de salidas	1
Voltaje - Entrada (Min)	8V
Voltaje - Entrada (Máx)	40V
Voltaje - Salida (Min / Fixed)	3.3V
Voltaje - Salida (Máx)	-
Salida de corriente	5A
Frecuencia - Conmutación	260kHz
Rectificador síncrono	No
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
Paquete de dispositivo del proveedor	DDPAK/TO-263-7

ficha técnica LM2678SX-3.3

LM2678SX-3.3 Packaging

LM2678SX-3.3 FAQ

1. How to order LM2678SX-3.3 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 LM2678SX-3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2678SX-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2678SX-3.3 on Heisener; we pay more attention to the channels and quality of LM2678SX-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2678SX-3.3 price and inventory displayed accurate?

The price and inventory of LM2678SX-3.3 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 LM2678SX-3.3?

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 LM2678SX-3.3 we delivered, we will accept the replacement or return of the LM2678SX-3.3 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 LM2678SX-3.3.

(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 LM2678SX-3.3 pin diagram, LM2678SX-3.3 datasheet?

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

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LM2678SX-3.3 Garantías

Garantias de servicio

Garantizamos el 100% de satisfacción del cliente.

Nuestro experimentado equipo de ventas y nuestro equipo de soporte técnico respaldan nuestros servicios para satisfacer a todos nuestros clientes.

Garantias de calidad

Ofrecemos 90 días de garantía.

Si los artículos que recibió no tenían la calidad perfecta, seremos responsables de su reembolso o reemplazo, pero los artículos deben devolverse en su estado original.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

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Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 T/R

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Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 5A 8-Pin(7+Tab) TO-263 Tube

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D# LM2678S-3.3/NOPB

Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2678S-3.3/NOPB)

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LM2678S-3.3/NOPB

National Semiconductor Corporation

LM2678SX-3.3

National Semiconductor Corporation

279

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678S-3.3/NOPB	National Semiconductor Corporation	Min Qty 1	225
LM2678SX-3.3	Texas Instruments	IC REG BUCK 3.3V 5A TO263-7	500
LM2678SX-3.3/NOPB	Texas Instruments	IC REG BUCK 3.3V 5A TO263-7	500

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LM2678SX33

National Semiconductor Corporation

RoHS: Compliant

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LM2678S-3.3/NOPB

Texas Instruments

RoHS (ship within 1day) - D/C 2011

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678SX-3.3/NOPB D# LM2678SX-3.3/NOPBCT-ND	Texas Instruments	IC REG BUCK 3.3V 5A TO263-7	327
LM2678SX-3.3 D# LM2678SX-3.3TR-ND	Texas Instruments	IC REG BUCK 3.3V 5A TO263-7	0
LM2678S-3.3/NOPB D# LM2678S-3.3/NOPB-ND	Texas Instruments	IC REG BUCK 3.3V 5A TO263-7	160

Nº de pieza

Fabricantes

Descripción

En existencias

LM2678SX-3.3

D# LM2678SX-3.3

National Semiconductor Corporation

Industry Leading ISO:9001/AS9120A Stocking Distributor of Obsolete & Hard to Find IC's/Semi's, Specializing in Altera/Xilinx. In-House Counterfeit Detection Lab. In Business 20 Years. Free Shipping on Orders Over $250. Buy American, Buy Direct

3297

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LM2678SX-3.3

National Semiconductor Corporation

In stock shipping within 2days

200

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LM2678S-3.3/NOPB

D# 3122913

Texas Instruments

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RoHS: Compliant

Min Qty: 1

Container: Each

255

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T.I(NSC)

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464

LM2678SX33

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

2288

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Texas Instruments

OEM/CM ONLY

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LM2678SX33NOPB

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National Semiconductor Corporation

OEM/CM Immediate delivery

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D# 926-LM2678S-3.3/NOPB

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LM2678SX-3.3/NOPB

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516

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LM2678S-3.3/NOPB

D# 29AH6255

Texas Instruments

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RoHS: Compliant

Min Qty: 1

Container: Bulk

255

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LM2678SX3.3/NOPB

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National Semiconductor Corporation

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8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

LM2678S-3.3/NOPB

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8V to 40V, 5A SIMPLE SWITCHER® buck converter with high efficiency

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LM2678S-3.3/NOPB	Texas Instruments	shipping today	13168
LM2678SX-3.3	ON Semiconductor	shipping today	186
LM2678SX-3.3/NOPB	National Semiconductor Corporation	shipping today	378

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D# 35616995

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LM2678SX33	National Semiconductor Corporation	RFQ	6094
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Nº de pieza

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Descripción

En existencias

LM2678S-3.3/NOPB

D# 3122913

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255

Quick Inquiry

LM2678SX-3.3

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