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UC3844BVNG

hot UC3844BVNG

UC3844BVNG

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Nº de pieza UC3844BVNG
Fabricantes ON Semiconductor
Descripción IC REG CTRLR PWM CM 8-DIP
Hoja de datos
Paquete 8-DIP (0.300", 7.62mm)
ECAD
En existencias 6.036 piece(s)
Precio unitario $ 0,8633 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 19 - nov 24 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3844BVNG 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 UC3844BVNG con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3844BVNG.

Especificaciones UC3844BVNG

FabricantesON Semiconductor
CategoríaCircuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete8-DIP (0.300", 7.62mm)
ECAD
Serie-
Aislamiento de salidaIsolated
Interruptor (es) interno (s)No
Voltaje - Desglose-
TopologíaFlyback
Voltaje - Puesta en marcha16V
Voltaje - Suministro (Vcc / Vdd)10 V ~ 36 V
Ciclo de trabajo48%
Frecuencia - ConmutaciónUp to 500kHz
Potencia (vatios)-
Protección contra fallasCurrent Limiting
Funciones de controlFrequency Control
Temperatura de funcionamiento-40°C ~ 105°C (TA)
Paquete / caja8-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor8-PDIP
Tipo de montajeThrough Hole

UC3844BVNG Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844BVNG FAQ

  • 1. How to order UC3844BVNG 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 UC3844BVNG is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844BVNG. All suppliers must pass our qualification reviews before they can publish their products including UC3844BVNG on Heisener; we pay more attention to the channels and quality of UC3844BVNG products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844BVNG price and inventory displayed accurate?
    The price and inventory of UC3844BVNG 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 UC3844BVNG?
    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 UC3844BVNG we delivered, we will accept the replacement or return of the UC3844BVNG 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 UC3844BVNG.
    (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 UC3844BVNG pin diagram, UC3844BVNG datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3844BVNG 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

UC3844BVNG

D# V79:2366_19920577

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# UC3844BVNG

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC3844BVNG)

 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# UC3844BVNG

 ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3844BVNG)

 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# UC3844BVNGOS-ND

 ON Semiconductor

IC REG CTRLR PWM CM 8-DIP

 414
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# 3613000

 ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant
Min Qty: 700
Container: Tube
 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

RoHS: Compliant
pbFree: Yes
 638
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON SEMICONDUCTOR

OEM/CM QUOTES ONLY | NO BROKERS

 759
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

OEM/CM Immediate delivery

 40
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# 863-UC3844BVNG

 ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant
 473
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# XSFP00000067884

 ON SEMICONDUCTOR

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

 345
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG.

D# 61AC2576

 ON Semiconductor

Input Voltage:36V, Output Voltage:5V, Output Current:1A, Supply Voltage Min:-, Supply Voltage Max:36V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:250kHz, Operating Temperature Min:-40°C, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1500
Container: Bulk
 0
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

400
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant
 7246
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

OEM/CM ONLY

 5016
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

 ON Semiconductor

IN stock Immediate delivery

 35
Nº de pieza Fabricantes Descripción En existencias

UC3844BVNG

D# 25632815

 ON Semiconductor

Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube

RoHS: Compliant
 0

Quick Inquiry

UC3844BVNG

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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