Name: UC3844AD8
Brand: Texas Instruments
SKU: UC3844AD8
Price: 1.4599 USD
Availability: InStock
Rating: 5 (77 reviews)

UC3844AD8

Solo por referencia

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	may 16 - may 21 (Elija envío expedito)
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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

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Conversores CA CC, interruptor fuera de línea
Paquete	8-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	8-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor	8-SOIC
Tipo de montaje	Surface Mount

UC3844AD8 Packaging

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

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

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844AD8 D# V36:1790_07428554	Texas Instruments	Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube RoHS: Compliant	0
UC3844AD8TR D# V36:1790_07428559	Texas Instruments	Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R RoHS: Compliant	0
UC3844AD8TRG4 D# V36:1790_07428562	Texas Instruments	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	0
UC3844AD8TR	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	2500
UC3844AD8G4	Texas Instruments	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	0

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UC3844AD8

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UC3844AD8TRG4 D# UC3844AD8TRG4-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0
UC3844AD8TR D# 296-39523-1-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	1828
UC3844AD8 D# 296-11290-5-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	247
UC3844AD8G4 D# UC3844AD8G4-ND	Texas Instruments	IC REG CTRLR PWM CM 8SOIC	0

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D# 3123550

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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
UC3844AD8G4	UNITRODE	OEM/CM QUOTES ONLY \| NO BROKERS	630
UC3844AD8TR	Texas Instruments	OEM/CM QUOTES ONLY \| NO BROKERS	2029

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844AD8G4	Texas Instruments	OEM/CM ONLY	419
UC3844AD8D8	Texas Instruments	OEM/CM ONLY	726
UC3844AD8SO8	Texas Instruments	OEM/CM ONLY	344
UC3844AD8TRG4	Texas Instruments	OEM/CM ONLY	564
UC3844AD8S08R	Texas Instruments	OEM/CM ONLY	1617
UC3844AD8SO8C	Microchip Technology Inc	OEM/CM ONLY	325

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UC3844AD8TR

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UC3844AD8G4

D# 595-UC3844AD8G4

Texas Instruments

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RoHS: Compliant

478

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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
UC3844AD8G4 D# NS-UC3844AD8G4	Texas Instruments	OEM/CM ONLY	5941
UC3844AD8TR D# NS-UC3844AD8TR	Texas Instruments	OEM/CM ONLY	1728
UC3844AD8 D# NS-UC3844AD8	Texas Instruments	OEM/CM ONLY	1171
UC3844AD8TRG4 D# NS-UC3844AD8TRG4	Texas Instruments	OEM/CM ONLY	2345

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UC3844AD8TR

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UC3844AD8

Texas Instruments

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

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Texas Instruments

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UC3844AD8

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IC REG CTRLR PWM CM 8SOIC

870

UC3844AD8TR

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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

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