Name: UC3843BVN
Brand: ON Semiconductor
SKU: UC3843BVN
Availability: InStock
Rating: 5 (126 reviews)

UC3843BVN

Solo por referencia

Nº de pieza	UC3843BVN
Fabricantes	ON Semiconductor
Descripción	IC REG CTRLR FLYBACK 8DIP
Hoja de datos	UC3843BVN Hoja de datos
Paquete	8-DIP (0.300", 7.62mm)
ECAD
En existencias	4.976 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	may 2 - may 7 (Elija envío expedito)
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Estamos ofreciendo UC3843BVN 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 UC3843BVN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3843BVN.

Especificaciones UC3843BVN

Fabricantes	ON Semiconductor
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	8-DIP (0.300", 7.62mm)
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Up/Step-Down
Configuración de salida	Positive, Isolation Capable
Topología	Flyback
Número de salidas	1
Fases de salida	1
Voltaje - Suministro (Vcc / Vdd)	7.6 V ~ 30 V
Frecuencia - Conmutación	500kHz
Ciclo de trabajo (máximo)	96%
Rectificador síncrono	No
Sincronización de reloj	No
Interfaces seriales	-
Funciones de control	Frequency Control
Temperatura de funcionamiento	-40°C ~ 105°C (TA)
Paquete / caja	8-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor	8-PDIP

ficha técnica UC3843BVN

UC3843BVN Packaging

UC3843BVN FAQ

1. How to order UC3843BVN 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 UC3843BVN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3843BVN. All suppliers must pass our qualification reviews before they can publish their products including UC3843BVN on Heisener; we pay more attention to the channels and quality of UC3843BVN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3843BVN price and inventory displayed accurate?

The price and inventory of UC3843BVN 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 UC3843BVN?

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 UC3843BVN we delivered, we will accept the replacement or return of the UC3843BVN 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 UC3843BVN.

(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 UC3843BVN pin diagram, UC3843BVN datasheet?

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

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UC3843BVN 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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UC3843BVNG

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En existencias

UC3843BVN

D# UC3843BVNOS-ND

ON Semiconductor

IC REG CTRLR FLYBACK 8DIP

UC3843BVNG

D# UC3843BVNGOS-ND

ON Semiconductor

IC REG CTRLR FLYBACK 8DIP

335

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En existencias

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D# 2724281

ON Semiconductor

PWM CONTROLLER, 52KHZ, 30V, DIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

410

Nº de pieza	Fabricantes	Descripción	En existencias
UC3843BVN	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	1607
UC3843BVNG	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	1541
UC3843BVNKDG	N/A	OEM/CM QUOTES ONLY \| NO BROKERS	60

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Descripción

En existencias

UC3843BVNG

D# 863-UC3843BVNG

ON Semiconductor

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RoHS: Compliant

1749

Nº de pieza

Fabricantes

Descripción

En existencias

UC3843BVNG

D# XSFP00000067880

ON SEMICONDUCTOR

UC3843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8

1050

Nº de pieza

Fabricantes

Descripción

En existencias

UC3843BVNG

D# 45J2383

ON Semiconductor

PWM CONTROLLER, 52KHZ, 30V, DIP-8, Input Voltage:30V, Output Voltage:-, Output Current:200mA, Supply Voltage Min:-, Supply Voltage Max:-, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:52kHz, Product Range:-, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Bulk

1264

Nº de pieza

Fabricantes

Descripción

En existencias

UC3843BVN

D# NS-UC3843BVN

ON Semiconductor

OEM/CM ONLY

9265

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Descripción

En existencias

UC3843BVN

Motorola Semiconductor Products

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ON Semiconductor

520

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Descripción

En existencias

UC3843BVNG

D# 7866668

ON Semiconductor

ON Semiconductor UC3843BVNG, PWM Current Mode Controller, 1 A, 250 kHz, 30 V, 8-Pin PDIP, PK

Min Qty: 10

Container: Package

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Descripción

En existencias

UC3843BVNG

ON Semiconductor

Switching Controller, Current-mode, 1A, 275kHz Switching Freq-Max

RoHS: Compliant

38000

Nº de pieza	Fabricantes	Descripción	En existencias
UC3843BVN	Motorola Semiconductor Products	OEM/CM ONLY	876
UC3843BVNKDG	N/A	OEM/CM ONLY	66
UC3843BVNG	ON Semiconductor	OEM/CM ONLY	5016

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UC3843BVNG

D# 26622200

ON Semiconductor

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

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

UC3843BVNG

D# 2724281

ON Semiconductor

PWM CONTROLLER, 52KHZ, 30V, DIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

410

Quick Inquiry

UC3843BVN

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