Name: A3974SED-T
Brand: Allegro MicroSystems, LLC
SKU: A3974SED-T
Availability: InStock
Rating: 5 (183 reviews)

A3974SED-T

Solo por referencia

Nº de pieza	A3974SED-T
Fabricantes	Allegro MicroSystems, LLC
Descripción	IC MOTOR DRIVER SER 44PLCC
Hoja de datos	A3974SED-T Hoja de datos
Paquete	44-LCC (J-Lead)
ECAD
En existencias	3.008 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 12 - may 17 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo A3974SED-T 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 A3974SED-T con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de A3974SED-T.

Especificaciones A3974SED-T

Fabricantes	Allegro MicroSystems, LLC
Categoría	Circuitos integrados - PMIC - impulsores de motor, controladores
Paquete	44-LCC (J-Lead)
ECAD
Serie	-
Tipo de motor: paso a paso	-
Tipo de motor - CA, CC	Brushed DC
Función	Driver - Fully Integrated, Control and Power Stage
Configuración de salida	Half Bridge (4)
Interfaz	Serial
Tecnología	DMOS
Paso de resolución	-
Aplicaciones	General Purpose
Salida de corriente	1.5A
Suministro de voltaje	4.5 V ~ 5.5 V
Voltaje - Carga	15 V ~ 50 V
Temperatura de funcionamiento	-20°C ~ 150°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	44-LCC (J-Lead)
Paquete de dispositivo del proveedor	44-PLCC (16.59x16.59)

ficha técnica A3974SED-T

A3974SED-T Packaging

A3974SED-T FAQ

1. How to order A3974SED-T 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 A3974SED-T is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the A3974SED-T. All suppliers must pass our qualification reviews before they can publish their products including A3974SED-T on Heisener; we pay more attention to the channels and quality of A3974SED-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the A3974SED-T price and inventory displayed accurate?

The price and inventory of A3974SED-T 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 A3974SED-T?

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 A3974SED-T we delivered, we will accept the replacement or return of the A3974SED-T 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 A3974SED-T.

(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 A3974SED-T pin diagram, A3974SED-T datasheet?

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

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A3974SED-T 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

Nº de pieza	Fabricantes	Descripción	En existencias
A3974SED-T	Allegro MicroSystems LLC	IC MOTOR DRIVER SER 44PLCC	0
A3974SEDTR-T	Allegro MicroSystems LLC	IC MOTOR DRIVER SER 44PLCC	0
A3974SEDTR	Allegro MicroSystems LLC	IC MOTOR DRIVER SER 44PLCC	0

Nº de pieza	Fabricantes	Descripción	En existencias
A3974SED-T D# A3974SED-T-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 44PLCC	0
A3974SEDTR-T D# 620-1143-2-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 44PLCC	0
A3974SEDTR D# A3974SEDTR-ND	Allegro MicroSystems LLC	IC MOTOR DRIVER 4.5V-5.5V 44PLCC	0

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A3974SED-T

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