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UC3877DWPTR

UC3877DWPTR

UC3877DWPTR

Solo por referencia

Nº de pieza UC3877DWPTR
Fabricantes Texas Instruments
Descripción IC REG CTRLR PWM CM/VM 28-SOIC
Hoja de datos

UC3877DWPTR Hoja de datos
Paquete 28-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 5.648 piece(s)
Precio unitario $ 7,7622 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega dic 31 - ene 5 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3877DWPTR 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 UC3877DWPTR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3877DWPTR.

Especificaciones UC3877DWPTR

FabricantesTexas Instruments
CategoríaCircuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete28-SOIC (0.295", 7.50mm Width)
ECAD
Serie-
Aislamiento de salidaNon-Isolated
Interruptor (es) interno (s)-
Voltaje - Desglose-
TopologíaFull-Bridge
Voltaje - Puesta en marcha10.75V
Voltaje - Suministro (Vcc / Vdd)9.5 V ~ 20 V
Ciclo de trabajo100%
Frecuencia - Conmutación1MHz
Potencia (vatios)-
Protección contra fallasCurrent Limiting
Funciones de controlFrequency Control, Soft Start, Sync
Temperatura de funcionamiento0°C ~ 70°C (TA)
Paquete / caja28-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor28-SOIC
Tipo de montaje-

ficha técnica UC3877DWPTR

UC3877DWPTR Packaging

Customized Labels
Sealing
Packing
Insepction

UC3877DWPTR FAQ

  • 1. How to order UC3877DWPTR 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 UC3877DWPTR is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3877DWPTR. All suppliers must pass our qualification reviews before they can publish their products including UC3877DWPTR on Heisener; we pay more attention to the channels and quality of UC3877DWPTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3877DWPTR price and inventory displayed accurate?
    The price and inventory of UC3877DWPTR 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 UC3877DWPTR?
    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 UC3877DWPTR we delivered, we will accept the replacement or return of the UC3877DWPTR 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 UC3877DWPTR.
    (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 UC3877DWPTR pin diagram, UC3877DWPTR datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3877DWPTR 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

UC3877DWPTR

 Texas Instruments

N/A 3 A SWITCHING CONTROLLER, 1000 kHz SWITCHING FREQ-MAX, PDSO28 BATWING, SOIC-28

 994

UC3877DWPTRG4

 Texas Instruments

IC REG CTRLR PWM CM/VM 28-SOIC

 0
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTR

D# 2156-UC3877DWPTR-TITR-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 994

UC3877DWPTRG4

D# UC3877DWPTRG4-ND

 Texas Instruments

IC REG CTRLR PWM CM/VM 28-SOIC

 0

UC3877DWPTR/81403

D# 2156-UC3877DWPTR/81403-ND

 Rochester Electronics LLC

UC3877 SWITCHING CONTROLLER

 1000

UC3877DWPTR/81420

D# 2156-UC3877DWPTR/81420-ND

 Rochester Electronics LLC

UC3877 SWITCHING CONTROLLER

 3000
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTR81403

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1190

UC3877DWPTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 1183

UC3877DWPTR81420

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 3570
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTR

 Texas Instruments

OEM/CM ONLY

 943

UC3877DWPTRG4

 Texas Instruments

OEM/CM ONLY

 925
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTRG4

D# NS-UC3877DWPTRG4

 Texas Instruments

OEM/CM ONLY

 7929

UC3877DWPTR

D# NS-UC3877DWPTR

 Texas Instruments

OEM/CM ONLY

 1651
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTR

D# UC3877DWPTR

 Texas Instruments

Semiconductor

 450
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTR

 Texas Instruments

Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDSO28

RoHS: Compliant
 994

UC3877DWPTR/81403

 Unitrode Corporation

Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDSO28

RoHS: Compliant
 1000

UC3877DWPTR/81420

 Unitrode Corporation

Switching Controller, Voltage-mode, 3A, 2000kHz Switching Freq-Max, BIPolar, PDSO28

RoHS: Compliant
 3000
Nº de pieza Fabricantes Descripción En existencias

UC3877DWPTRG4

 Texas Instruments

RFQ

 4047

Quick Inquiry

UC3877DWPTR

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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UC3877DWPTR Tags

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