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UC3844AD8

hot UC3844AD8

UC3844AD8

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Nº de pieza UC3844AD8
Fabricantes Texas Instruments
Descripción IC REG CTRLR PWM CM 8SOIC
Hoja de datos
Paquete 8-SOIC (0.154", 3.90mm Width)
ECAD
En existencias 8.472 piece(s)
Precio unitario $ 1,4599 *
Plazo de ejecución Se puede enviar inmediatamente
Tiempo estimado de entrega nov 24 - nov 29 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo UC3844AD8 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 UC3844AD8 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3844AD8.

Especificaciones UC3844AD8

FabricantesTexas Instruments
CategoríaCircuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete8-SOIC (0.154", 3.90mm Width)
ECAD
Serie-
Aislamiento de salidaIsolated
Interruptor (es) interno (s)No
Voltaje - Desglose-
TopologíaBoost, Buck, Flyback, Forward
Voltaje - Puesta en marcha16V
Voltaje - Suministro (Vcc / Vdd)10 V ~ 30 V
Ciclo de trabajo48%
Frecuencia - ConmutaciónUp to 500kHz
Potencia (vatios)-
Protección contra fallasCurrent Limiting
Funciones de controlFrequency Control
Temperatura de funcionamiento0°C ~ 70°C (TA)
Paquete / caja8-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor8-SOIC
Tipo de montajeSurface Mount

UC3844AD8 Packaging

Customized Labels
Sealing
Packing
Insepction

UC3844AD8 FAQ

  • 1. How to order UC3844AD8 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 UC3844AD8 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the UC3844AD8. All suppliers must pass our qualification reviews before they can publish their products including UC3844AD8 on Heisener; we pay more attention to the channels and quality of UC3844AD8 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the UC3844AD8 price and inventory displayed accurate?
    The price and inventory of UC3844AD8 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 UC3844AD8?
    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 UC3844AD8 we delivered, we will accept the replacement or return of the UC3844AD8 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 UC3844AD8.
    (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 UC3844AD8 pin diagram, UC3844AD8 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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UC3844AD8 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

UC3844AD8

D# V36:1790_07428554

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Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube

RoHS: Compliant
 0

UC3844AD8TRG4

D# V36:1790_07428562

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Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant
 0

UC3844AD8TR

D# V36:1790_07428559

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Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 2500

UC3844AD8TRG4

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

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UC3844AD8TR

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 2500

UC3844AD8G4

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IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8, Frequency:450kHz, Packaging:Each , RoHS Compliant: Yes

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UC3844AD8

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SOIC-8_150mil Switching Controllers RoHS

 51
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UC3844AD8TR

D# 296-39523-1-ND

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IC REG CTRLR PWM CM 8SOIC

 1828

UC3844AD8TRG4

D# UC3844AD8TRG4-ND

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IC REG CTRLR PWM CM 8SOIC

 0

UC3844AD8

D# 296-11290-5-ND

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IC REG CTRLR PWM CM 8SOIC

 247

UC3844AD8G4

D# UC3844AD8G4-ND

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IC REG CTRLR PWM CM 8SOIC

 0
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UC3844AD8TR

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In stock shipping within 2days

 128
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

D# 3123550

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
 4985
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

 TEXAS INSTRUMENTS

OEM/CM QUOTES ONLY | NO BROKERS

 5977

UC3844AD8TR

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 2029

UC3844AD8G4

 UNITRODE

OEM/CM QUOTES ONLY | NO BROKERS

 630
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UC3844AD8G4

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OEM/CM ONLY

 419

UC3844AD8SO8

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OEM/CM ONLY

 344

UC3844AD8TRG4

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OEM/CM ONLY

 564

UC3844AD8S08R

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OEM/CM ONLY

 1617

UC3844AD8D8

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OEM/CM ONLY

 726

UC3844AD8SO8C

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OEM/CM ONLY

 325
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8TR

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OEM/CM Immediate delivery

 1229

UC3844AD8

 Texas Instruments

OEM/CM Immediate delivery

 2094
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

D# 595-UC3844AD8

 Texas Instruments

Switching Controllers Current Mode

RoHS: Compliant
 961

UC3844AD8G4

D# 595-UC3844AD8G4

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Switching Controllers Current-Mode PWM Controller

RoHS: Compliant
 478
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

D# 52AH7821

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-8, Input Voltage:15V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating RoHS Compliant: Yes

RoHS: Compliant
Min Qty: 1
Container: Bulk
 4983
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8TR

D# NS-UC3844AD8TR

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OEM/CM ONLY

 1728

UC3844AD8G4

D# NS-UC3844AD8G4

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OEM/CM ONLY

 5941

UC3844AD8

D# NS-UC3844AD8

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OEM/CM ONLY

 1171

UC3844AD8TRG4

D# NS-UC3844AD8TRG4

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OEM/CM ONLY

 2345
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UC3844AD8

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UC3844AD8

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UC3844AD8

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UC3844A Current Mode PWM Controller

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Nº de pieza Fabricantes Descripción En existencias

UC3844AD8TR

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OEM/CM ONLY

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UC3844AD8

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OEM/CM ONLY

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UC3844AD8

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IN stock Immediate delivery

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UC3844AD8TR

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IN stock Immediate delivery

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UC3844AD8TR

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30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C

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UC3844AD8

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30-V, 1A, 500KHz current mode PWM controller with 16V/10V UVLO 50% duty cycle, 0°C to 70°C

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Nº de pieza Fabricantes Descripción En existencias

UC3844AD8TR

 Texas Instruments

shipping today

 963

UC3844AD8

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shipping today

 3196
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8G4

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RFQ

 723

UC3844AD8

 Texas Instruments

RFQ

 12989
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 870

UC3844AD8TR

 Texas Instruments

IC REG CTRLR PWM CM 8SOIC

 1445
Nº de pieza Fabricantes Descripción En existencias

UC3844AD8

D# 3123550

 Texas Instruments

IC, CURRENT MODE PWM CTRL, 30V, SOIC-8

RoHS: Compliant
Min Qty: 1
Container: Each
 5001

Quick Inquiry

UC3844AD8

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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