Name: UC3844BVD1
Brand: ON Semiconductor
SKU: UC3844BVD1
Availability: InStock
Rating: 5 (70 reviews)

UC3844BVD1

Solo por referencia

Nº de pieza	UC3844BVD1
Fabricantes	ON Semiconductor
Descripción	IC REG CTRLR PWM CM 8-SOIC
Hoja de datos	UC3844BVD1 Hoja de datos
Paquete	8-SOIC (0.154", 3.90mm Width)
ECAD
En existencias	3.232 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 25 - dic 30 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo UC3844BVD1 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 UC3844BVD1 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC3844BVD1.

Especificaciones UC3844BVD1

Fabricantes	ON Semiconductor
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	Flyback
Voltaje - Puesta en marcha	16V
Voltaje - Suministro (Vcc / Vdd)	10 V ~ 36 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	-40°C ~ 105°C (TA)
Paquete / caja	8-SOIC (0.154", 3.90mm Width)
Paquete de dispositivo del proveedor	8-SOIC
Tipo de montaje	Surface Mount

ficha técnica UC3844BVD1

UC3844BVD1 Packaging

UC3844BVD1 FAQ

1. How to order UC3844BVD1 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 UC3844BVD1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3844BVD1. All suppliers must pass our qualification reviews before they can publish their products including UC3844BVD1 on Heisener; we pay more attention to the channels and quality of UC3844BVD1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3844BVD1 price and inventory displayed accurate?

The price and inventory of UC3844BVD1 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 UC3844BVD1?

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 UC3844BVD1 we delivered, we will accept the replacement or return of the UC3844BVD1 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 UC3844BVD1.

(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 UC3844BVD1 pin diagram, UC3844BVD1 datasheet?

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

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UC3844BVD1 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

UC3844BVD1R2G

D# V72:2272_07301067

ON Semiconductor

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

RoHS: Compliant

UC3844BVD1G

D# E02:0323_00188053

ON Semiconductor

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

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1G

D# UC3844BVD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Rail/Tube (Alt: UC3844BVD1G)

UC3844BVD1R2G

D# 42K2721

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Product that comes on tape, but is not reeled (Alt: 42K2721)

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

D# UC3844BVD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

D# UC3844BVD1R2G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3844BVD1R2G)

UC3844BVD1G

D# UC3844BVD1G

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3844BVD1G)

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844BVD1R2G	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R	7500
UC3844BVD1	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R	7500
UC3844BVD1G	ON Semiconductor	UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8	0
UC3844BVD1R2	ON Semiconductor	Current Mode PWM Controller 1A 8-Pin SOIC N T/R	7500

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844BVD1 D# UC3844BVD1-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC	0
UC3844BVD1G D# UC3844BVD1G-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC	0
UC3844BVD1R2 D# UC3844BVD1R2OS-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC	0
UC3844BVD1R2G D# UC3844BVD1R2GOSTR-ND	ON Semiconductor	IC REG CTRLR PWM CM 8-SOIC	0

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

ON Semiconductor

In stock shipping within 2days

8260

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1G

D# 3612997

ON Semiconductor

PWM CONTROLLERS

RoHS: Compliant

Min Qty: 784

Container: Tube

UC3844BVD1R2G

D# 2112629RL

ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant

Min Qty: 1

Container: Reel

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1G

ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller - SOIC-8

RoHS: Compliant

pbFree: Yes

UC3844BVD1R2G

ON Semiconductor

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

RoHS: Compliant

pbFree: Yes

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844BVD1	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	1497
UC3844BVD1R2G	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	707
UC3844BVD1G	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	3330
UC3844BVD1R2	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	2942

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

ON Semiconductor

OEM/CM Immediate delivery

814

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

D# 863-UC3844BVD1R2G

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/48% Duty Cycle Max

RoHS: Compliant

5000

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

D# XSKDRABV0047355

ON SEMICONDUCTOR

UC3844B Series 36 V 275 kHz High Performance Current Mode Controller- SOIC-8

2500

UC3844BVD1G

D# XSKDRABS0109307

ON SEMICONDUCTOR

ANA SMPS PWM CONTROLLER

1372

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

D# 42K2721

ON Semiconductor

CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, MSL:- RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2480

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844BVD1 D# NS-UC3844BVD1	ON Semiconductor	OEM/CM ONLY	6226
UC3844BVD1G D# NS-UC3844BVD1G	ON Semiconductor	OEM/CM ONLY	3900
UC3844BVD1R2 D# NS-UC3844BVD1R2	ON Semiconductor	OEM/CM ONLY	8834

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1G

ON Semiconductor

UC3844 Current-Mode PWM Controller

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
UC3844BVD1R2	ON Semiconductor	OEM/CM ONLY	3853
UC3844BVD1	ON Semiconductor	OEM/CM ONLY	1274
UC3844BVD1R2G	ON Semiconductor	OEM/CM ONLY	610
UC3844BVD1G	ON Semiconductor	OEM/CM ONLY	898

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

ON Semiconductor

IN stock Immediate delivery

809

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

ON Semiconductor

shipping today

7514

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1G

D# 26039469

ON Semiconductor

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

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G

mfr

RFQ

577

UC3844BVD1G

ON Semiconductor

RFQ

308

Nº de pieza

Fabricantes

Descripción

En existencias

UC3844BVD1R2G.

D# 1350525

ON Semiconductor

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

2500

UC3844BVD1R2G

D# 2112629

ON Semiconductor

CONTROLLER, CURRENT MODE, 500KHZ, 8SOIC

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Quick Inquiry

UC3844BVD1

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