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UC3846Q

hot UC3846Q

UC3846Q

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Nº de pieza UC3846Q
Fabricantes Texas Instruments
Descripción IC REG CTRLR MULT TOP 20PLCC
Hoja de datos
Paquete 20-LCC (J-Lead)
ECAD
En existencias 6.256 piece(s)
Precio unitario $ 2,0035 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega dic 22 - dic 27 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3846Q 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 UC3846Q con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3846Q.

Especificaciones UC3846Q

FabricantesTexas Instruments
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete20-LCC (J-Lead)
ECAD
Serie-
Tipo de salidaTransistor Driver
FunciónStep-Up, Step-Down, Step-Up/Step-Down
Configuración de salidaPositive
TopologíaBuck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Número de salidas2
Fases de salida1
Voltaje - Suministro (Vcc / Vdd)6.95 V ~ 40 V
Frecuencia - Conmutación500kHz
Ciclo de trabajo (máximo)-
Rectificador síncronoYes
Sincronización de relojYes
Interfaces seriales-
Funciones de controlCurrent Limit, Enable, Frequency Control, Soft Start
Temperatura de funcionamiento0°C ~ 70°C (TA)
Paquete / caja20-LCC (J-Lead)
Paquete de dispositivo del proveedor20-PLCC (9x9)

UC3846Q Packaging

Customized Labels
Sealing
Packing
Insepction

UC3846Q FAQ

  • 1. How to order UC3846Q 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 UC3846Q is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3846Q. All suppliers must pass our qualification reviews before they can publish their products including UC3846Q on Heisener; we pay more attention to the channels and quality of UC3846Q products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3846Q price and inventory displayed accurate?
    The price and inventory of UC3846Q 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 UC3846Q?
    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 UC3846Q we delivered, we will accept the replacement or return of the UC3846Q 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 UC3846Q.
    (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 UC3846Q pin diagram, UC3846Q datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3846Q 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

UC3846Q

 Texas Instruments

IC REG CTRLR PWM CM 20PLCC

 0

UC3846QTR

 Texas Instruments

IC REG CTRLR PWM CM 20PLCC

 0
Nº de pieza Fabricantes Descripción En existencias

UC3846QTR/80198

D# 2156-UC3846QTR/80198-ND

 Rochester Electronics LLC

UC3846 SWITCHING CONTROLLER

 95000

UC3846Q

D# 2156-UC3846Q-TI-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 4044

UC3846QTR

D# 2156-UC3846QTR-ND

 Rochester Electronics LLC

SWITCHING CONTROLLER

 41216
Nº de pieza Fabricantes Descripción En existencias

UC3846QTR

 Texas Instruments

In stock shipping within 2days

 1371

UC3846Q

 Texas Instruments

In stock shipping within 2days

 400
Nº de pieza Fabricantes Descripción En existencias

UC3846QTR80198

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 113050

UC3846Q80198

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 1190

UC3846Q

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 4812

UC3846QTR

 Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

 49047
Nº de pieza Fabricantes Descripción En existencias

UC3846QG3

 Texas Instruments

OEM/CM ONLY

 791

UC3846QTRG3

 Texas Instruments

OEM/CM ONLY

 621
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

 Texas Instruments

OEM/CM Immediate delivery

 300

UC3846QTR

 Texas Instruments

OEM/CM Immediate delivery

 1371
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

D# NS-UC3846Q

 Texas Instruments

OEM/CM ONLY

 3277

UC3846QTR

D# NS-UC3846QTR

 Texas Instruments

OEM/CM ONLY

 1256

UC3846QG3

D# NS-UC3846QG3

 Texas Instruments

OEM/CM ONLY

 7649

UC3846QTRG3

D# NS-UC3846QTRG3

 Texas Instruments

OEM/CM ONLY

 3688
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

 Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 4044

UC3846QTR

 Texas Instruments

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 41216

UC3846QTR/80198

 Unitrode Corporation

Switching Controller, Current-mode, 0.5A, 500kHz Switching Freq-Max, BICMOS, PQCC20

RoHS: Compliant
 95000
Nº de pieza Fabricantes Descripción En existencias

UC3846QTR/80198

 Unitrode Corporation

OEM/CM ONLY

 2980

UC3846Q/80198

OEM/CM ONLY

 1016

UC3846Q

 Texas Instruments

OEM/CM ONLY

 2011

UC3846QTR

 Texas Instruments

OEM/CM ONLY

 4283
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

 Texas Instruments

IN stock Immediate delivery

 295

UC3846QTR

 Texas Instruments

IN stock Immediate delivery

 1386
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

 Texas Instruments

shipping today

 296

UC3846QTR

 Marvell Technology Group Ltd

shipping today

 18796
Nº de pieza Fabricantes Descripción En existencias

UC3846Q

 Texas Instruments

RFQ

 9453

Quick Inquiry

UC3846Q

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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