Name: UC2843BN
Brand: STMicroelectronics
SKU: UC2843BN
Price: 0.2839 USD
Availability: InStock
Rating: 5 (193 reviews)

UC2843BN

Solo por referencia

Nº de pieza	UC2843BN
Fabricantes	STMicroelectronics
Descripción	IC REG CTRLR BST/FLYBK 8-MINIDIP
Hoja de datos	UC2843BN Hoja de datos
Paquete	8-DIP (0.300", 7.62mm)
ECAD
En existencias	955.116 piece(s)
Precio unitario	$ 0,2839 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 22 - dic 27 (Elija envío expedito)
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Estamos ofreciendo UC2843BN 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 UC2843BN con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de UC2843BN.

Especificaciones UC2843BN

Fabricantes	STMicroelectronics
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	Boost, Flyback
Número de salidas	1
Fases de salida	1
Voltaje - Suministro (Vcc / Vdd)	7.6 V ~ 30 V
Frecuencia - Conmutación	250kHz
Ciclo de trabajo (máximo)	96%
Rectificador síncrono	No
Sincronización de reloj	No
Interfaces seriales	-
Funciones de control	Frequency Control
Temperatura de funcionamiento	-40°C ~ 150°C (TJ)
Paquete / caja	8-DIP (0.300", 7.62mm)
Paquete de dispositivo del proveedor	8-Mini DIP

ficha técnica UC2843BN

UC2843BN Packaging

UC2843BN FAQ

1. How to order UC2843BN 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 UC2843BN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC2843BN. All suppliers must pass our qualification reviews before they can publish their products including UC2843BN on Heisener; we pay more attention to the channels and quality of UC2843BN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC2843BN price and inventory displayed accurate?

The price and inventory of UC2843BN 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 UC2843BN?

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 UC2843BN we delivered, we will accept the replacement or return of the UC2843BN 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 UC2843BN.

(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 UC2843BN pin diagram, UC2843BN datasheet?

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

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UC2843BN 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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UC2843BN

D# V79:2366_17781846

STMicroelectronics

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

RoHS: Compliant

UC2843BNG

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

RoHS: Compliant

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UC2843BN

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ON Semiconductor

CURRENT MODE PWM CNTRLR 1A 8PDIP - Bulk (Alt: UC2843BN)

RoHS: Not Compliant

UC2843BNG

D# UC2843BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail - Rail/Tube (Alt: UC2843BNG)

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# UC2843BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG)

UC2843BN

D# UC2843BN

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2843BN)

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

D# UC2843BN

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin PDIP (Alt: UC2843BN)

UC2843BNG

D# UC2843BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC2843BNG)

Nº de pieza	Fabricantes	Descripción	En existencias
E-UC2843BN	STMicroelectronics	IC REG CTRLR PWM CM 8-MINIDIP	0
UC2843BN	ON Semiconductor	IC, ADVANCED PWM CONTROLLER, PDIP8	421
UC2843BNG	ON Semiconductor	IC, ADVANCED PWM CONTROLLER, PDIP8	421

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

DIP-8 Switching Controllers RoHS

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8

RoHS: Compliant

UC2843BN

Intersil Corporation

RoHS: Not Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
E-UC2843BN D# 497-4599-5-ND	STMicroelectronics	IC REG CTRLR BST/FLYBK 8-MINIDIP	0
UC2843BNG D# UC2843BNGOS-ND	ON Semiconductor	IC REG CTRLR FLYBACK 8DIP	6
UC2843BN D# 2156-UC2843BN-ON-ND	Rochester Electronics LLC	CURRENT MODE PWM CONTROLLER	5100

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

In stock shipping within 2days

8260

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# 1230088

ON Semiconductor

IC, ADVANCED PWM CONTROLLER, PDIP8

RoHS: Compliant

Min Qty: 1

Container: Each

311

UC2843BN

D# 2806974

STMicroelectronics

PWM CONTROLLER, 500KHZ, 15V, DIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

2699

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

NEW AND ORGINAL. ISRAEL W.HOUSE

500

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8

RoHS: Compliant

pbFree: Yes

UC2843BN

STMicroelectronics

UC2843 Series Current Mode PWM Controller Voltage Regulator - DIP-8

RoHS: Compliant

pbFree: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

OEM/CM QUOTES ONLY | NO BROKERS

31907

UC2843BNG

ON Semiconductor

OEM/CM QUOTES ONLY | NO BROKERS

27013

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# C111571

ON Semiconductor

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

STMicroelectronics

OEM/CM Immediate delivery

30000

UC2843BNG

ON Semiconductor

OEM/CM Immediate delivery

8000

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

D# 511-UC2843BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant

3052

UC2843BNG

D# 863-UC2843BNG

ON Semiconductor

Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max

RoHS: Compliant

1913

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# XSFP00000078609

ON SEMICONDUCTOR

UC2843B Series 30 V 275 kHz High Performance Current Mode Controller - PDIP-8

2650

UC2843BN

D# XSKDRABS0026354

STMicroelectronics

PDIP 08 .3 CU/OFF LINE CMOD PW

3700

Nº de pieza	Fabricantes	Descripción	En existencias
UC2843BNG. D# 26AC5100	ON Semiconductor	ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 50 Container: Bulk	0
UC2843BN D# 45AC7917	STMicroelectronics	PWM CONTROLLER, 500KHZ, 15V, DIP-8, Input Voltage:-, Output Voltage:-, Output Current:1A, Supply Voltage Min:11V, Supply Voltage Max:30V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:500kHz, Product Range:-, MSL:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	398
UC2843BNG D# 45J2366	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:52kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	301

Nº de pieza	Fabricantes	Descripción	En existencias
E-UC2843BN D# NS-E-UC2843BN	STMicroelectronics	OEM/CM ONLY	8478
UC2843BN D# NS-UC2843BN	STMicroelectronics	OEM/CM ONLY	10180
UC2843BNG D# NS-UC2843BNG	ON Semiconductor	OEM/CM ONLY	1690

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

STMicroelectronics

SWITCHING CONTROLLER, CURRENT-MODE, 1A, 500KHZ SWITCHING FREQ-MAX, BIPOLAR, PDIP8

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

D# UC2843BN

STMicroelectronics

Semiconductor

3675

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# 1841122

ON Semiconductor

ON Semiconductor UC2843BNG, PWM Current Mode Controller, 1 A, 500 kHz, 36 V, 8-Pin PDIP, TU

Min Qty: 50

Container: Tube

1000

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

UC2843A Current Mode PWM Controller

RoHS: Compliant

191628

UC2843BN

ON Semiconductor

UC2843A Current Mode PWM Controller

RoHS: Compliant

5100

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

D# ICPWM6672

STMicroelectronics

SMPS DIP-8 THT

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

STMicroelectronics

OEM/CM ONLY

26829

UC2843BNG

ON Semiconductor

OEM/CM ONLY

21393

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

STMicroelectronics

IN stock Immediate delivery

29985

UC2843BNG

ON Semiconductor

IN stock Immediate delivery

8015

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

ON Semiconductor

shipping today

75996

UC2843BN

STMicroelectronics

shipping today

3434

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

D# 36317257

STMicroelectronics

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

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
UC2843BN	mfr	RFQ	5308
UC2843BNG	ON Semiconductor	RFQ	3729
E-UC2843BN	STMicroelectronics	RFQ	1700
UC2843BN-2LF/	STMicroelectronics	RFQ	1176

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BN

STMicroelectronics

IC REG CTRLR BST/FLYBK 8-MINIDIP

23940

UC2843BNG

ON Semiconductor

IC REG CTRLR FLYBACK 8DIP

53102

Nº de pieza

Fabricantes

Descripción

En existencias

UC2843BNG

D# 1230088

ON Semiconductor

IC, ADVANCED PWM CONTROLLER, PDIP8

RoHS: Compliant

Min Qty: 1

Container: Each

367

UC2843BN

D# 2806974

STMicroelectronics

PWM CONTROLLER, 500KHZ, 15V, DIP-8

RoHS: Compliant

Min Qty: 1

Container: Each

2631

Quick Inquiry

UC2843BN

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