Name: UC3844DTR
Brand: Texas Instruments
SKU: UC3844DTR
Price: 1.234 USD
Availability: InStock
Rating: 5 (165 reviews)

UC3844DTR

Solo por referencia

Nº de pieza	UC3844DTR
Fabricantes	Texas Instruments
Descripción	IC REG CTRLR PWM CM 14-SOIC
Hoja de datos
Paquete	14-SOIC (0.154", 3.90mm Width)
ECAD
En existencias	112.200 piece(s)
Precio unitario	$ 1,2340 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 20 - may 25 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo UC3844DTR 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 UC3844DTR con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3844DTR.

Especificaciones UC3844DTR

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete	14-SOIC (0.154", 3.90mm Width)
ECAD
Serie	-
Aislamiento de salida	Isolated
Interruptor (es) interno (s)	No
Voltaje - Desglose	-
Topología	Boost, Buck, Flyback, Forward
Voltaje - Puesta en marcha	16V
Voltaje - Suministro (Vcc / Vdd)	10 V ~ 30 V
Ciclo de trabajo	48%
Frecuencia - Conmutación	Up to 500kHz
Potencia (vatios)	-
Protección contra fallas	Current Limiting
Funciones de control	Frequency Control
Temperatura de funcionamiento	0°C ~ 70°C (TA)
Paquete / caja	14-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor	14-SOIC
Tipo de montaje	Surface Mount

UC3844DTR Packaging

UC3844DTR FAQ

1. How to order UC3844DTR 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 UC3844DTR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844DTR. All suppliers must pass our qualification reviews before they can publish their products including UC3844DTR on Heisener; we pay more attention to the channels and quality of UC3844DTR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844DTR price and inventory displayed accurate?

The price and inventory of UC3844DTR 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 UC3844DTR?

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 UC3844DTR we delivered, we will accept the replacement or return of the UC3844DTR 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 UC3844DTR.

(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 UC3844DTR pin diagram, UC3844DTR datasheet?

If you need any after-sales service, please do not hesitate to contact us.

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UC3844DTR Garantías

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.

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

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UC3844DTRG4 D# V36:1790_07428594	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R RoHS: Compliant	0
UC3844DTR D# V36:1790_07428591	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R RoHS: Compliant	0
UC3844D D# V36:1790_07428576	Texas Instruments	Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube RoHS: Compliant	0

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Quick Inquiry

UC3844DTR

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