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BD81A44EFV-ME2

BD81A44EFV-ME2

BD81A44EFV-ME2

Solo por referencia

Nº de pieza BD81A44EFV-ME2
Fabricantes Rohm Semiconductor
Descripción 4CH WHITE LED DRIVER WITH BUCK-B
Hoja de datos
Paquete 28-VSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
En existencias 4.736 piece(s)
Precio unitario $ 2,8756 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega nov 17 - nov 22 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo BD81A44EFV-ME2 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 BD81A44EFV-ME2 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de BD81A44EFV-ME2.

Especificaciones BD81A44EFV-ME2

FabricantesRohm Semiconductor
CategoríaCircuitos integrados - PMIC - Controladores LED
Paquete28-VSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
SerieAutomotive, AEC-Q100
TipoDC DC Controller
TopologíaStep-Down (Buck), Step-Up (Boost)
Interruptor (es) interno (s)No
Número de salidas4
Voltaje - Suministro (Min)4.5V
Voltaje - Suministro (Máx)35V
Voltaje - Salida-
Corriente - Salida / Canal120mA
Frecuencia200kHz ~ 2.2MHz
OscurecimientoPWM
AplicacionesAutomotive
Temperatura de funcionamiento-40°C ~ 125°C (TA)
Tipo de montajeSurface Mount
Paquete / caja28-VSSOP (0.173", 4.40mm Width) Exposed Pad
Paquete de dispositivo del proveedor28-HTSSOP-B

BD81A44EFV-ME2 Packaging

Customized Labels
Sealing
Packing
Insepction

BD81A44EFV-ME2 FAQ

  • 1. How to order BD81A44EFV-ME2 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 BD81A44EFV-ME2 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the BD81A44EFV-ME2. All suppliers must pass our qualification reviews before they can publish their products including BD81A44EFV-ME2 on Heisener; we pay more attention to the channels and quality of BD81A44EFV-ME2 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the BD81A44EFV-ME2 price and inventory displayed accurate?
    The price and inventory of BD81A44EFV-ME2 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 BD81A44EFV-ME2?
    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 BD81A44EFV-ME2 we delivered, we will accept the replacement or return of the BD81A44EFV-ME2 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 BD81A44EFV-ME2.
    (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 BD81A44EFV-ME2 pin diagram, BD81A44EFV-ME2 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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BD81A44EFV-ME2 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

BD81A44EFV-ME2

D# BD81A44EFV-ME2

 ROHM Semiconductor

LED Driver Buck-Boost 4-Ch 24 LEDs PWM 40V 28-Pin HTSSOP Emboss T/R - Tape and Reel (Alt: BD81A44EFV-ME2)

 0
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

 ROHM Semiconductor

RoHS (ship within 1day) - D/C 2015+

 23
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

D# BD81A44EFV-ME2TR-ND

 ROHM Semiconductor

4CH WHITE LED DRIVER WITH BUCK-B

 0
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

D# 2888221RL

 ROHM Semiconductor

LED DRIVER, AEC-Q100, BUCK-BOOST, HTSSOP

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

BD81A44EFVME2

 ROHM SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

 2875
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

D# 58AC8511

 ROHM Semiconductor

LED DRIVER, AEC-Q100, BUCK-BOOST, HTSSOP, Device Topology:Buck-Boost, Input Voltage Min:4.5V, Input Voltage Max:35V, Output Voltage Max:-, Output Current Max:480mA, Switching Frequency:2.2MHz, No. of Outputs:4Outputs, IC RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 93
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

 ROHM Semiconductor

LED DRIVER, 40-SEGMENT, PDSO28

 18
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

 ROHM Semiconductor

LED Lighting Drivers 4ch LED Drvr 4.5-35V, 40 LED Max

pbFree: Pb-Free
 0
Nº de pieza Fabricantes Descripción En existencias

BD81A44EFV-ME2

D# 2888221

 ROHM Semiconductor

LED DRIVER, AEC-Q100, BUCK-BOOST, HTSSOP

RoHS: Compliant
Min Qty: 1
Container: Cut Tape
 93

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BD81A44EFV-ME2

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ISO9001:2015, ICAS, IAF, UKAS

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BD81A44EFV-ME2 Tags

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