Name: NCP1937B51DR2G
Brand: onsemi
SKU: NCP1937B51DR2G
Availability: InStock
Rating: 5 (176 reviews)

NCP1937B51DR2G

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Nº de pieza	NCP1937B51DR2G
Fabricantes	onsemi
Descripción	IC PFC/QUASI FLYBACK CTLR 20SOIC
Hoja de datos
Paquete	-
ECAD
En existencias	0 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 23 - dic 28 (Elija envío expedito)
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Estamos ofreciendo NCP1937B51DR2G 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 NCP1937B51DR2G con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de NCP1937B51DR2G.

Especificaciones NCP1937B51DR2G

Fabricantes	onsemi
Categoría	Circuitos integrados - PMIC - PFC (Corrección de factor de potencia)
Paquete	-
ECAD
Serie	-
Modo	Critical Conduction (CRM)
Frecuencia - Conmutación	-
Actual - Inicio	15 mA
Suministro de voltaje	9V ~ 30V
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	20-LSOP (0.154", 3.90mm Width), 17 Leads
Paquete de dispositivo del proveedor	20-SOIC

NCP1937B51DR2G Packaging

NCP1937B51DR2G FAQ

1. How to order NCP1937B51DR2G 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 NCP1937B51DR2G is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the NCP1937B51DR2G. All suppliers must pass our qualification reviews before they can publish their products including NCP1937B51DR2G on Heisener; we pay more attention to the channels and quality of NCP1937B51DR2G products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the NCP1937B51DR2G price and inventory displayed accurate?

The price and inventory of NCP1937B51DR2G 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 NCP1937B51DR2G?

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 NCP1937B51DR2G we delivered, we will accept the replacement or return of the NCP1937B51DR2G 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 NCP1937B51DR2G.

(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 NCP1937B51DR2G pin diagram, NCP1937B51DR2G datasheet?

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

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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.

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NCP1937B51DR2G

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