Name: LM2748MTC
Brand: Texas Instruments
SKU: LM2748MTC
Availability: InStock
Rating: 5 (114 reviews)

LM2748MTC

Solo por referencia

Nº de pieza	LM2748MTC
Fabricantes	Texas Instruments
Descripción	IC REG CTRLR BUCK 14TSSOP
Hoja de datos
Paquete	14-TSSOP (0.173", 4.40mm Width)
ECAD
En existencias	140.484 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	nov 8 - nov 13 (Elija envío expedito)
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Estamos ofreciendo LM2748MTC 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 LM2748MTC con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM2748MTC.

Especificaciones LM2748MTC

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	14-TSSOP (0.173", 4.40mm Width)
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	1
Fases de salida	1
Voltaje - Suministro (Vcc / Vdd)	3 V ~ 6 V
Frecuencia - Conmutación	50kHz ~ 1MHz
Ciclo de trabajo (máximo)	86%
Rectificador síncrono	Yes
Sincronización de reloj	Yes
Interfaces seriales	-
Funciones de control	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Paquete / caja	14-TSSOP (0.173", 4.40mm Width)
Paquete de dispositivo del proveedor	14-TSSOP

LM2748MTC Packaging

LM2748MTC FAQ

1. How to order LM2748MTC 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 LM2748MTC is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM2748MTC. All suppliers must pass our qualification reviews before they can publish their products including LM2748MTC on Heisener; we pay more attention to the channels and quality of LM2748MTC products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM2748MTC price and inventory displayed accurate?

The price and inventory of LM2748MTC 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 LM2748MTC?

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 LM2748MTC we delivered, we will accept the replacement or return of the LM2748MTC 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 LM2748MTC.

(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 LM2748MTC pin diagram, LM2748MTC datasheet?

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

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LM2748MTC 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

LM2748MTCX/NOPB

D# V36:1790_07270422

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 1000kHz 14-Pin TSSOP T/R

RoHS: Compliant

LM2748MTC/NOPB

D# V36:1790_07270421

Texas Instruments

DC/DC Cntrlr Single-OUT Step Down 1000kHz 14-Pin TSSOP Tube

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTC/NOPB	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	512
LM2748MTCX/NOPB	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0
LM2748MTCX	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0
LM2748MTC	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	0

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTCX/NOPB D# 296-38104-2-ND	Texas Instruments	IC REG CTRLR BUCK 14TSSOP	0
LM2748MTCX D# 2156-LM2748MTCX-ND	Rochester Electronics LLC	SWITCHING CONTROLLER, VOLTAGE-MO	2240
LM2748MTC D# LM2748MTC-ND	Texas Instruments	IC REG CTRLR BUCK 14TSSOP	0
LM2748MTC/NOPB D# 2156-LM2748MTC/NOPB-ND	Rochester Electronics LLC	LM2748 1-14V, VOLTAGE MODE SYNCH	797

Nº de pieza

Fabricantes

Descripción

En existencias

LM2748MTCX

National Semiconductor Corporation

In stock shipping within 2days

1482

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTC	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	64
LM2748MTCNOPB	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	327
LM2748MTCXNOPB	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	580
LM2748MTCX	Rochester Electronics LLC	OEM/CM QUOTES ONLY \| NO BROKERS	2598

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTCNOPB	Texas Instruments	OEM/CM ONLY	659
LM2748MTCXNOPB	Texas Instruments	OEM/CM ONLY	965
LM2748MTCX	Texas Instruments	OEM/CM ONLY	440
LM2748MTC	Texas Instruments	OEM/CM ONLY	962

Nº de pieza

Fabricantes

Descripción

En existencias

LM2748MTC/NOPB

D# 926-LM2748MTC/NOPB

Texas Instruments

Switching Controllers

RoHS: Compliant

282

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTC/NOPB D# NS-LM2748MTC/NOPB	Texas Instruments	OEM/CM ONLY	2466
LM2748MTCX/NOPB D# NS-LM2748MTCX/NOPB	Texas Instruments	OEM/CM ONLY	3336
LM2748MTCX D# NS-LM2748MTCX	Texas Instruments	OEM/CM ONLY	2145
LM2748MTC D# NS-LM2748MTC	Texas Instruments	OEM/CM ONLY	1525

Nº de pieza

Fabricantes

Descripción

En existencias

LM2748MTCX

National Semiconductor Corporation

Switching Controller, Voltage-mode, 1000kHz Switching Freq-Max, PDSO14

RoHS: Not Compliant

2240

LM2748MTC/NOPB

National Semiconductor Corporation

LM2748 1-14V, Voltage Mode Synchronous Buck Controller with Pre-Bias Startup

RoHS: Compliant

797

Nº de pieza	Fabricantes	Descripción	En existencias
LM2748MTCX	National Semiconductor Corporation	OEM/CM ONLY	1498
LM2748MTC/NOPB	National Semiconductor Corporation	OEM/CM ONLY	298
LM2748MTC	National Semiconductor Corporation	OEM/CM ONLY	71
LM2748MTCX/NOPB	National Semiconductor Corporation	OEM/CM ONLY	615

Nº de pieza

Fabricantes

Descripción

En existencias

LM2748MTCX/NOPB

Texas Instruments

1-V to 14-V, voltage mode synchronous buck controller with pre-bias startup and optional clock sync

LM2748MTC/NOPB

Texas Instruments

1-V to 14-V, voltage mode synchronous buck controller with pre-bias startup and optional clock sync

Nº de pieza

Fabricantes

Descripción

En existencias

LM2748MTC

mfr

RFQ

1289

Quick Inquiry

LM2748MTC

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