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IR3891MTRPBF

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IR3891MTRPBF

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Nº de pieza IR3891MTRPBF
Fabricantes Infineon Technologies
Descripción IC REG BCK ADJ 4A DL SYNC 31PQFN
Hoja de datos

IR3891MTRPBF Hoja de datos
Paquete 31-PowerVFQFN
ECAD
En existencias 187.716 piece(s)
Precio unitario $ 2,4327 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega may 17 - may 22 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo IR3891MTRPBF 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 IR3891MTRPBF con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de IR3891MTRPBF.

Especificaciones IR3891MTRPBF

FabricantesInfineon Technologies
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete31-PowerVFQFN
ECAD
SerieSupIRBuck?
FunciónStep-Down
Configuración de salidaPositive
TopologíaBuck
Tipo de salidaAdjustable
Número de salidas2
Voltaje - Entrada (Min)1V
Voltaje - Entrada (Máx)21V
Voltaje - Salida (Min / Fixed)0.5V
Voltaje - Salida (Máx)18.06V
Salida de corriente4A
Frecuencia - Conmutación300kHz ~ 1.5MHz
Rectificador síncronoYes
Temperatura de funcionamiento-40°C ~ 125°C (TJ)
Tipo de montajeSurface Mount
Paquete / caja31-PowerVFQFN
Paquete de dispositivo del proveedorPQFN (5x6)

ficha técnica IR3891MTRPBF

IR3891MTRPBF Packaging

Customized Labels
Sealing
Packing
Insepction

IR3891MTRPBF FAQ

  • 1. How to order IR3891MTRPBF 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 IR3891MTRPBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the IR3891MTRPBF. All suppliers must pass our qualification reviews before they can publish their products including IR3891MTRPBF on Heisener; we pay more attention to the channels and quality of IR3891MTRPBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the IR3891MTRPBF price and inventory displayed accurate?
    The price and inventory of IR3891MTRPBF 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 IR3891MTRPBF?
    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 IR3891MTRPBF we delivered, we will accept the replacement or return of the IR3891MTRPBF 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 IR3891MTRPBF.
    (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 IR3891MTRPBF pin diagram, IR3891MTRPBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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IR3891MTRPBF 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

IR3891MTRPBF

 International Rectifier

2985
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 International Rectifier

IC REG BUCK SYNC ADJ 4A 31PQFN

 4000
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# IR3891MTRPBFTR-ND

 Infineon Technologies AG

IC REG BUCK ADJ 4A DL PQFN

 0
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 International Rectifier

In stock shipping within 2days

 11991

IR3891MTRPBF.

 International Rectifier

In stock shipping within 2days

 5407
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# 2577202

 Infineon Technologies AG

DC/DC CONV, SYNC BUCK, 1.5MHZ, PQFN-31

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 Infineon Technologies AG

OEM/CM QUOTES ONLY | NO BROKERS

 6836
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# 942-IR3891MTRPBF

 Infineon Technologies AG

Switching Voltage Regulators 4A Phase Dual Reg Single 5V to 21V PWM

RoHS: Compliant
 3872
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# 45X9532

 Infineon Technologies AG

SWITCHING REGULATOR, BUCK, ADJUSTABLE, 1.5MHZ, PQFN, DC / DC Converter Type:Module, Input Voltage Min:1V, Input Voltage Max:21V, No. of Outputs:2 Output, DC / DC Converter IC Case:PQFN, No. of Pins:31Pins, Output Current:4A RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# NS-IR3891MTRPBF

 International Rectifier

OEM/CM ONLY

 4061
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 International Rectifier

2358
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 Infineon Technologies AG

OEM/CM ONLY

 17640
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

 International Rectifier

shipping today

 2363
Nº de pieza Fabricantes Descripción En existencias

IR3891MTRPBF

D# 2577202

 Infineon Technologies AG

DC/DC CONV, SYNC BUCK, 1.5MHZ, PQFN-31

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 0

Quick Inquiry

IR3891MTRPBF

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

Ver los Certificados

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