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LM2574M-3.3

hot LM2574M-3.3

LM2574M-3.3

Apenas para referência

Nº de peças LM2574M-3.3
Fabricante Texas Instruments
Descrição IC REG BUCK 3.3V 0.5A 14-SOIC
Ficha técnica
pacote 14-SOIC (0.295", 7.50mm Width)
ECAD
Em estoque 106.464 piece(s)
Preço unitário Request a Quote
Tempo de entrega Pode ser enviado imediatamente
Tempo de entrega estimado dez 28 - jan 2 (Escolha o envio acelerado)
Solicite uma cotação
Métodos de Pagamento
Serviço de entrega
  • Estamos oferecendo para LM2574M-3.3 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 LM2574M-3.3 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LM2574M-3.3.

Especificações do LM2574M-3.3

FabricanteTexas Instruments
CategoriaCircuitos integrados - PMIC - Reguladores de Voltagem - Reguladores de Interruptor CC CC
pacote14-SOIC (0.295", 7.50mm Width)
ECAD
SeriesSIMPLE SWITCHER?
FunçãoStep-Down
Configuração de saídaPositive
TopologiaBuck
Tipo de saídaFixed
Número de Saídas1
Tensão - Entrada (Min)4V
Tensão - Entrada (máx.)40V
Tensão - Saída (Mín / Fixo)3.3V
Tensão - Saída (máx.)-
Corrente - saída500mA
Freqüência - Comutação52kHz
Retificador SíncronoNo
Temperatura de operação-40°C ~ 125°C (TJ)
Tipo de montagemSurface Mount
Pacote / caso14-SOIC (0.295", 7.50mm Width)
Pacote de Dispositivo do Fornecedor14-SOIC

LM2574M-3.3 Packaging

Customized Labels
Sealing
Packing
Insepction

LM2574M-3.3 FAQ

  • 1. How to order LM2574M-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 LM2574M-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 LM2574M-3.3. All suppliers must pass our qualification reviews before they can publish their products including LM2574M-3.3 on Heisener; we pay more attention to the channels and quality of LM2574M-3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM2574M-3.3 price and inventory displayed accurate?
    The price and inventory of LM2574M-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 LM2574M-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 LM2574M-3.3 we delivered, we will accept the replacement or return of the LM2574M-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 LM2574M-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 LM2574M-3.3 pin diagram, LM2574M-3.3 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM2574M-3.3 Garantias

Service Guarantee

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.

Quality Guarantee

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

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D# LM2574M-3.3/NOPB

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LM2574M-3.3

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 National Semiconductor Corporation

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LM2574M-3.3

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LM2574M-3.3 Tags

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