Name: L6919ETR
Brand: STMicroelectronics
SKU: L6919ETR
Availability: InStock
Rating: 5 (159 reviews)

L6919ETR

Solo por referencia

Nº de pieza	L6919ETR
Fabricantes	STMicroelectronics
Descripción	IC REG CTRLR BUCK 28SOIC
Hoja de datos	L6919ETR Hoja de datos
Paquete	28-SOIC (0.295", 7.50mm Width)
ECAD
En existencias	16.044 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 6 - may 11 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo L6919ETR 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 L6919ETR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L6919ETR.

Especificaciones L6919ETR

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	28-SOIC (0.295", 7.50mm Width)
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	2
Fases de salida	2
Voltaje - Suministro (Vcc / Vdd)	7.5 V ~ 15 V
Frecuencia - Conmutación	150kHz
Ciclo de trabajo (máximo)	80%
Rectificador síncrono	Yes
Sincronización de reloj	No
Interfaces seriales	-
Funciones de control	Frequency Control, Phase Control, Power Good
Temperatura de funcionamiento	0°C ~ 125°C (TJ)
Paquete / caja	28-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor	28-SO

ficha técnica L6919ETR

L6919ETR Packaging

L6919ETR FAQ

1. How to order L6919ETR 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 L6919ETR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L6919ETR. All suppliers must pass our qualification reviews before they can publish their products including L6919ETR on Heisener; we pay more attention to the channels and quality of L6919ETR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L6919ETR price and inventory displayed accurate?

The price and inventory of L6919ETR 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 L6919ETR?

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 L6919ETR we delivered, we will accept the replacement or return of the L6919ETR 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 L6919ETR.

(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 L6919ETR pin diagram, L6919ETR datasheet?

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

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L6919ETR 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

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Quick Inquiry

L6919ETR

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El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

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