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

LM2748MTC

Apenas para referência

Nº de peças	LM2748MTC
Fabricante	Texas Instruments
Descrição	IC REG CTRLR BUCK 14TSSOP
Ficha técnica
pacote	14-TSSOP (0.173", 4.40mm Width)
ECAD
Em estoque	140.484 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	Pode ser enviado imediatamente
Tempo de entrega estimado	mai 11 - mai 16 (Escolha o envio acelerado)
Solicite uma cotação

Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para LM2748MTC preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione LM2748MTC com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LM2748MTC.

Especificações do LM2748MTC

Fabricante	Texas Instruments
Categoria	Circuitos integrados - PMIC - Reguladores de tensão - CC Controladores de chaves DC
pacote	14-TSSOP (0.173", 4.40mm Width)
ECAD
Series	-
Tipo de saída	Transistor Driver
Função	Step-Down
Configuração de saída	Positive
Topologia	Buck
Número de Saídas	1
Fases de saída	1
Tensão - Abastecimento (Vcc / Vdd)	3 V ~ 6 V
Freqüência - Comutação	50kHz ~ 1MHz
Ciclo de Trabalho (Max)	86%
Retificador Síncrono	Yes
Sincronização do relógio	Yes
Interfaces Seriais	-
Recursos de controle	Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking
Temperatura de operação	-40°C ~ 125°C (TJ)
Pacote / caso	14-TSSOP (0.173", 4.40mm Width)
Pacote de Dispositivo do Fornecedor	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 Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

Nº de peças

Fabricante

Descrição

Estoque

LM2748MTC/NOPB

D# V36:1790_07270421

Texas Instruments

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

RoHS: Compliant

LM2748MTCX/NOPB

D# V36:1790_07270422

Texas Instruments

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

RoHS: Compliant

Nº de peças	Fabricante	Descrição	Estoque
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
LM2748MTC/NOPB	Texas Instruments	IC REG CTRLR BUCK PWM VM 14TSSOP	512

Nº de peças	Fabricante	Descrição	Estoque
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 peças

Fabricante

Descrição

Estoque

LM2748MTCX

National Semiconductor Corporation

In stock shipping within 2days

1482

Nº de peças	Fabricante	Descrição	Estoque
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
LM2748MTC	National Semiconductor Corporation	OEM/CM QUOTES ONLY \| NO BROKERS	64

Nº de peças	Fabricante	Descrição	Estoque
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 peças

Fabricante

Descrição

Estoque

LM2748MTC/NOPB

D# 926-LM2748MTC/NOPB

Texas Instruments

Switching Controllers

RoHS: Compliant

282

Nº de peças	Fabricante	Descrição	Estoque
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
LM2748MTC/NOPB D# NS-LM2748MTC/NOPB	Texas Instruments	OEM/CM ONLY	2466

Nº de peças

Fabricante

Descrição

Estoque

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 peças	Fabricante	Descrição	Estoque
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
LM2748MTCX	National Semiconductor Corporation	OEM/CM ONLY	1498

Nº de peças

Fabricante

Descrição

Estoque

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 peças

Fabricante

Descrição

Estoque

LM2748MTC

mfr

RFQ

1289

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LM2748MTC

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