Name: K7803-500R2
Brand: Mornsun America, LLC
SKU: K7803-500R2
Availability: InStock
Rating: 5 (102 reviews)

K7803-500R2

Apenas para referência

Nº de peças	K7803-500R2
Fabricante	Mornsun America, LLC
Descrição	IC REG BUCK 3.3V 400MA/500MA DL
Ficha técnica
pacote	-
ECAD
Em estoque	0 piece(s)
Preço unitário	Request a Quote
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	nov 19 - nov 24 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para K7803-500R2 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 K7803-500R2 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de K7803-500R2.

Especificações do K7803-500R2

Fabricante	Mornsun America, LLC
Categoria	Circuitos integrados - PMIC - Reguladores de Voltagem - Reguladores de Interruptor CC CC
pacote	-
ECAD
Series	K78xx-500R2
Função	Step-Down
Configuração de saída	Positive and Negative
Topologia	Buck
Tipo de saída	Fixed
Número de Saídas	2
Tensão - Entrada (Min)	12V, 24V
Tensão - Entrada (máx.)	25V, 28V
Tensão - Saída (Mín / Fixo)	±3.3V
Tensão - Saída (máx.)	-
Corrente - saída	400mA, 500mA
Freqüência - Comutação	330kHz
Retificador Síncrono	No
Temperatura de operação	-40°C ~ 85°C
Tipo de montagem	Through Hole
Pacote / caso	3-SIP Module
Pacote de Dispositivo do Fornecedor	-

K7803-500R2 Packaging

K7803-500R2 FAQ

1. How to order K7803-500R2 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 K7803-500R2 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the K7803-500R2. All suppliers must pass our qualification reviews before they can publish their products including K7803-500R2 on Heisener; we pay more attention to the channels and quality of K7803-500R2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the K7803-500R2 price and inventory displayed accurate?

The price and inventory of K7803-500R2 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 K7803-500R2?

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 K7803-500R2 we delivered, we will accept the replacement or return of the K7803-500R2 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 K7803-500R2.

(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 K7803-500R2 pin diagram, K7803-500R2 datasheet?

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

K7803-500R2 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.

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K7803-500R2

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