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A4938EETTR-T

A4938EETTR-T

A4938EETTR-T

Solo por referencia

Nº de pieza A4938EETTR-T
Fabricantes Allegro MicroSystems, LLC
Descripción IC MOTOR CONTROLLER PAR 28QFN
Hoja de datos
Paquete 28-VFQFN Exposed Pad
ECAD
En existencias 4.992 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega nov 11 - nov 16 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo A4938EETTR-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 A4938EETTR-T con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de A4938EETTR-T.

Especificaciones A4938EETTR-T

FabricantesAllegro MicroSystems, LLC
CategoríaCircuitos integrados - PMIC - impulsores de motor, controladores
Paquete28-VFQFN Exposed Pad
ECAD
Serie-
Tipo de motor: paso a paso-
Tipo de motor - CA, CCBrushless DC (BLDC)
FunciónController - Commutation, Direction Management
Configuración de salidaPre-Driver - Half Bridge (3)
InterfazParallel
TecnologíaPower MOSFET
Paso de resolución-
AplicacionesGeneral Purpose
Salida de corriente-
Suministro de voltaje8.5 V ~ 30 V
Voltaje - Carga-
Temperatura de funcionamiento-40°C ~ 85°C (TA)
Tipo de montajeSurface Mount
Paquete / caja28-VFQFN Exposed Pad
Paquete de dispositivo del proveedor28-QFN (5x5)

A4938EETTR-T Packaging

Customized Labels
Sealing
Packing
Insepction

A4938EETTR-T FAQ

  • 1. How to order A4938EETTR-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 A4938EETTR-T is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the A4938EETTR-T. All suppliers must pass our qualification reviews before they can publish their products including A4938EETTR-T on Heisener; we pay more attention to the channels and quality of A4938EETTR-T products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the A4938EETTR-T price and inventory displayed accurate?
    The price and inventory of A4938EETTR-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 A4938EETTR-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 A4938EETTR-T we delivered, we will accept the replacement or return of the A4938EETTR-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 A4938EETTR-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 A4938EETTR-T pin diagram, A4938EETTR-T datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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A4938EETTR-T Garantías

Service Guarantee

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.

Quality Guarantee

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

A4938EETTR-T

D# V36:1790_06610930

 Allegro MicroSystems LLC

Motor Driver 28-Pin QFN EP T/R

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

A4938EETTR-T

D# A4938EETTR-T

 Allegro MicroSystems LLC

Motor Driver 28-Pin QFN EP T/R (Alt: A4938EETTR-T)

 0
Nº de pieza Fabricantes Descripción En existencias

A4938EETTR-T

 Allegro MicroSystems LLC

3 Phase Brushless DC Motor Controller , RoHS Compliant: Yes

 0
Nº de pieza Fabricantes Descripción En existencias

A4938EETTR-T

D# 620-1383-2-ND

 Allegro MicroSystems LLC

IC MOTOR DRIVER 8.5V-30V 28QFN

 0
Nº de pieza Fabricantes Descripción En existencias

A4938EETTRT

 Allegro MicroSystems LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1323
Nº de pieza Fabricantes Descripción En existencias

A4938EETTR-T

D# 45T2299

 Allegro MicroSystems LLC

3 Phase Brushless DC Motor Controller RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 9000
Container: TAPE & REEL - FULL
 0
Nº de pieza Fabricantes Descripción En existencias

A4938EETTRT

 Allegro MicroSystems LLC

OEM/CM ONLY

 1016

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A4938EETTR-T

Calidad certificada

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.

ISO9001:2015, ICAS, IAF, UKAS

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A4938EETTR-T Tags

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  • A4938EETTR-T ficha de datos
  • A4938EETTR-T especificación
  • A4938EETTR-T imagen
  • Allegro MicroSystems, LLC
  • Allegro MicroSystems, LLC A4938EETTR-T
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