Name: LM2673S-3.3
Brand: Texas Instruments
SKU: LM2673S-3-3
Price: 6.0019 USD
Availability: InStock
Rating: 5 (93 reviews)

LM2673S-3.3

Solo por referencia

Nº de pieza	LM2673S-3.3
Fabricantes	Texas Instruments
Descripción	IC REG BUCK 3.3V 3A TO263-7
Hoja de datos	LM2673S-3.3 Hoja de datos
Paquete	TO-263-8, D2Pak (7 Leads + Tab), TO-263CA
ECAD
En existencias	38.340 piece(s)
Precio unitario	$ 6,0019 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 27 - ene 1 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo LM2673S-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 LM2673S-3.3 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM2673S-3.3.

Especificaciones LM2673S-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	3A
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 LM2673S-3.3

LM2673S-3.3 Packaging

LM2673S-3.3 FAQ

1. How to order LM2673S-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 LM2673S-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 LM2673S-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2673S-3.3 on Heisener; we pay more attention to the channels and quality of LM2673S-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2673S-3.3 price and inventory displayed accurate?

The price and inventory of LM2673S-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 LM2673S-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 LM2673S-3.3 we delivered, we will accept the replacement or return of the LM2673S-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 LM2673S-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 LM2673S-3.3 pin diagram, LM2673S-3.3 datasheet?

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

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LM2673S-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

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3 D# V36:1790_07270034	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 Tube RoHS: Not Compliant	0
LM2673S-3.3/NOPB D# V99:2348_07270035	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 Tube	0
LM2673SX-3.3/NOPB D# V72:2272_07270048	Texas Instruments	Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 T/R	0

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

D# LM2673S-3.3/NOPB

Texas Instruments

Conv DC-DC Single Step Down 8V to 40V 8-Pin(7+Tab) TO-263 Rail - Rail/Tube (Alt: LM2673S-3.3/NOPB)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

National Semiconductor Corporation

222

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3	Texas Instruments	IC, BUCK, REG, 3A, 7TO263	69
LM2673SX-3.3/NOPB	Texas Instruments	- Tape and Reel	1000
LM2673S-3.3/NOPB	Texas Instruments	IC, STEP-DOWN REGULATOR, TO-263-7	18

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3-TI D# 2156-LM2673S-3.3-TI-ND	Rochester Electronics LLC	SWITCHING REG, VOLTAGE-MODE, 5.4	0
LM2673S-3.3 D# 2156-LM2673S-3.3-ND	Rochester Electronics LLC	SWITCHING REG, VOLTAGE-MODE, 5.4	0
LM2673S-3.3/NOPB D# LM2673S-3.3/NOPB-ND	Texas Instruments	IC REG BUCK 3.3V 3A TO263-7	449
LM2673SX-3.3/NOPB D# LM2673SX-3.3/NOPBCT-ND	Texas Instruments	IC REG BUCK 3.3V 3A TO263-7	2500

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3

D# LM2673S-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

1850

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673SX-3.3 LM2673S-3.3

National Semiconductor Corporation

In stock shipping within 2days

425

LM2673S-3.3

National Semiconductor Corporation

In stock shipping within 2days

290

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3

D# 1798316

Texas Instruments

IC, BUCK, REG, 3A, 7TO263

RoHS: Compliant

Min Qty: 1

Container: Each

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S33	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	2738
LM2673S33TI	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	4418
LM2673S33NOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	324

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S33NOPB

Texas Instruments

OEM/CM ONLY

603

LM2673S33

Texas Instruments

OEM/CM ONLY

149

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3	National Semiconductor Corporation	OEM/CM Immediate delivery	190
LM2673SX-3.3/NOPB	Texas Instruments	OEM/CM Immediate delivery	70
LM2673S-3.3/NOPB	National Semiconductor Corporation	OEM/CM Immediate delivery	51

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

D# 926-LM2673S-33/NOPB

Texas Instruments

Switching Voltage Regulators 3A SD VTG Reg w/ Adj Crnt Limit

RoHS: Compliant

468

LM2673SX-3.3/NOPB

D# 926-LM2673SX33NOPB

Texas Instruments

Switching Voltage Regulators 3A SD VTG Reg w/ Adj Crnt Limit

RoHS: Compliant

752

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3/NOPB D# NS-LM2673S-3.3/NOPB	Texas Instruments	OEM/CM ONLY	1367
LM2673SX-3.3/NOPB D# NS-LM2673SX-3.3/NOPB	Texas Instruments	OEM/CM ONLY	2417
LM2673S-3.3 D# NS-LM2673S-3.3	Texas Instruments	OEM/CM ONLY	1609
LM2673S3.3 D# NS-LM2673S3.3	National Semiconductor Corporation	OEM/CM ONLY	2019

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673SX-3.3/NOPB

National Semiconductor Corporation

SWITCHING REGULATOR, VOLTAGE-MODE, 5.4A, 280KHZ SWITCHING FREQ-MAX, PSSO7

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

D# 5334128

Texas Instruments

Texas Instruments, LM2673S-3.3/NOPB Step-Down Switching Regulator, 1-Channel 3A 7-Pin, D2PAK, EA

Min Qty: 1

Container: Bulk

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3	Texas Instruments	LM2673 8V to 40V, 3A SIMPLE SWITCHER buck converter with adjustable current limit RoHS: Not Compliant	3809
LM2673S-3.3/NOPB	National Semiconductor Corporation	LM2673 8V to 40V, 3A SIMPLE SWITCHER buck converter with adjustable current limit RoHS: Compliant	2606
LM2673SX-3.3/NOPB	National Semiconductor Corporation	LM2673 8V to 40V, 3A SIMPLE SWITCHER buck converter with adjustable current limit RoHS: Compliant	223

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S3.3/NOPB

National Semiconductor Corporation

OEM/CM ONLY

310

LM2673S3.3

National Semiconductor Corporation

OEM/CM ONLY

489

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3/NOPB	National Semiconductor Corporation	IN stock Immediate delivery	46
LM2673SX-3.3/NOPB	Texas Instruments	IN stock Immediate delivery	65
LM2673S-3.3	National Semiconductor Corporation	IN stock Immediate delivery	185

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

Texas Instruments

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

LM2673SX-3.3/NOPB

Texas Instruments

8V to 40V, 3A SIMPLE SWITCHER® buck converter with adjustable current limit

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673SX-3.3/NOPB

OCS

shipping today

2669

LM2673S-3.3

NXP Semiconductors

shipping today

685

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3/NOPB

D# 46912363

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 Tube

LM2673SX-3.3/NOPB

D# 31663280

Texas Instruments

Conv DC-DC 8V to 40V Step Down Single-Out 3.3V 3A 8-Pin(7+Tab) TO-263 T/R

Nº de pieza	Fabricantes	Descripción	En existencias
LM2673S-3.3	National Semiconductor Corporation	RFQ	5338
LM2673S-3.3/NOPB	Texas Instruments	RFQ	2946
LM2673SX-3.3/NOPB	Texas Instruments	RFQ	783
LM2673S33	National Semiconductor Corporation	RFQ	951

Nº de pieza

Fabricantes

Descripción

En existencias

LM2673S-3.3

D# 1798316

Texas Instruments

IC, BUCK, REG, 3A, 7TO263

RoHS: Compliant

Min Qty: 1

Container: Each

Quick Inquiry

LM2673S-3.3

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