Name: LM2678S-12
Brand: Texas Instruments
SKU: LM2678S-12
Price: 9.321 USD
Availability: InStock
Rating: 5 (160 reviews)

LM2678S-12

Solo por referencia

Nº de pieza	LM2678S-12
Fabricantes	Texas Instruments
Descripción	IC REG BUCK 12V 5A TO263-7
Hoja de datos
Paquete	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
En existencias	16.608 piece(s)
Precio unitario	$ 9,3210 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	jun 11 - jun 16 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LM2678S-12 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 LM2678S-12 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM2678S-12.

Especificaciones LM2678S-12

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)	15V
Voltaje - Entrada (Máx)	40V
Voltaje - Salida (Min / Fixed)	12V
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

LM2678S-12 Packaging

LM2678S-12 FAQ

1. How to order LM2678S-12 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 LM2678S-12 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2678S-12. All suppliers must pass our qualification reviews before they can publish their products including LM2678S-12 on Heisener; we pay more attention to the channels and quality of LM2678S-12 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2678S-12 price and inventory displayed accurate?

The price and inventory of LM2678S-12 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 LM2678S-12?

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 LM2678S-12 we delivered, we will accept the replacement or return of the LM2678S-12 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 LM2678S-12.

(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 LM2678S-12 pin diagram, LM2678S-12 datasheet?

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

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LM2678S-12 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

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678SX-12/NOPB D# V72:2272_07270159	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 12V 5A 8-Pin(7+Tab) TO-263 T/R	0
LM2678S-12 D# V36:1790_07270142	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 12V 5A 8-Pin(7+Tab) TO-263 Tube RoHS: Not Compliant	0
LM2678S-12/NOPB D# V36:1790_07270143	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 12V 5A 8-Pin(7+Tab) TO-263 Tube	0

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678SX-12/NOPB	Texas Instruments	IC REG BUCK 12V 5A TO263-7	0
LM2678S-12/NOPB	Texas Instruments	- Rail/Tube	1015
LM2678S-12	Texas Instruments	- Rail/Tube	1015

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LM2678S-12

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110

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678SX-12/NOPB D# 296-41293-1-ND	Texas Instruments	IC REG BUCK 12V 5A TO263-7	769
LM2678S-12 D# LM2678S-12-ND	Texas Instruments	IC REG BUCK 12V 5A TO263-7	0
LM2678S-12/NOPB D# LM2678S-12/NOPB-ND	Texas Instruments	IC REG BUCK 12V 5A TO263-7	464

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LM2678S-12

National Semiconductor Corporation

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1000

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En existencias

LM2678S-12/NOPB

D# 3122912

Texas Instruments

DC-DC CONV, BUCK, 260KHZ, TO-263-7

RoHS: Compliant

Min Qty: 1

Container: Each

256

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LM2678S12NOPB

TEXAS INSTRUMENTS

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298

LM2678S12

NAT

OEM/CM QUOTES ONLY | NO BROKERS

306

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LM2678S12NOPB

Texas Instruments

OEM/CM ONLY

773

LM2678S12

Texas Instruments

OEM/CM ONLY

591

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LM2678S-12

National Semiconductor Corporation

OEM/CM Immediate delivery

12000

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LM2678S-12/NOPB

D# 926-LM2678S-12/NOPB

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Switching Voltage Regulators HIGH EFF 5A STEP- DOWN VLTG REG

RoHS: Compliant

254

LM2678SX-12/NOPB

D# 926-LM2678SX-12/NOPB

Texas Instruments

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RoHS: Compliant

674

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LM2678S-12/NOPB

D# 33AH4109

Texas Instruments

DC-DC CONV, BUCK, 260KHZ, TO-263-7, Topology:Buck (Step Down), Input Voltage Min:8V, Input Voltage Max:40V, DC / DC Converter IC Case:TO-263, No. of Pins:7Pins, Output Current:5A, Output Voltage Nom.:12V, Switching Frequency:260kHz, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

256

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678SX-12/NOPB D# NS-LM2678SX-12/NOPB	Texas Instruments	OEM/CM ONLY	3881
LM2678S-12/NOPB D# NS-LM2678S-12/NOPB	Texas Instruments	OEM/CM ONLY	4372
LM2678S-12 D# NS-LM2678S-12	Texas Instruments	OEM/CM ONLY	1326
LM2678S12 D# NS-LM2678S12	National Semiconductor Corporation	OEM/CM ONLY	1684

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LM2678SX-12/NOPB

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240

LM2678S-12

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Swithed-Mode Power Supply Controller, Voltage Mode Type, 7 Pin, Plastic, SIP

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LM2678S-12/NOPB

D# 5335216

Texas Instruments

Texas Instruments, LM2678S-12/NOPB Step-Down Switching Regulator, 1-Channel 5A 7-Pin, D2PAK, EA

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LM2678S12

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LM2678S12/NOPB

National Semiconductor Corporation

OEM/CM ONLY

155

Nº de pieza

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Descripción

En existencias

LM2678S-12

National Semiconductor Corporation

IN stock Immediate delivery

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LM2678S-12/NOPB

Texas Instruments

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

LM2678SX-12/NOPB

Texas Instruments

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

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En existencias

LM2678S-12

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shipping today

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Nº de pieza

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En existencias

LM2678SX-12/NOPB

D# 34867623

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 12V 5A 8-Pin(7+Tab) TO-263 T/R

Nº de pieza	Fabricantes	Descripción	En existencias
LM2678S-12	Texas Instruments	RFQ	14493
LM2678S-12NOPB	National Semiconductor Corporation	RFQ	13363
LM2678S-12/NOPB	Texas Instruments	RFQ	6638
LM2678S12	National Semiconductor Corporation	RFQ	2562

Nº de pieza

Fabricantes

Descripción

En existencias

LM2678S-12/NOPB

D# 3122912

Texas Instruments

DC-DC CONV, BUCK, 260KHZ, TO-263-7

RoHS: Compliant

Min Qty: 1

Container: Each

256

Quick Inquiry

LM2678S-12

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