Name: UC3845BN
Brand: STMicroelectronics
SKU: UC3845BN_235
Price: 1.0724 USD
Availability: InStock
Rating: 5 (133 reviews)

UC3845BN

Apenas para referência

Nº de peças	UC3845BN
Fabricante	STMicroelectronics
Descrição	IC REG CTRLR BOOST/FLYBACK 8DIP
Ficha técnica	UC3845BN Ficha técnica
pacote	8-DIP (0.300", 7.62mm)
ECAD
Em estoque	1.521.888 piece(s)
Preço unitário	$ 1,0724 *
Tempo de entrega	Pode ser enviado imediatamente
Tempo de entrega estimado	fev 19 - fev 24 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para UC3845BN preço competitivo no mercado global, por favor, envie-nos um pedido de quota para os preços. Obrigado!
Para efectuar a sua RFQ, por favor, adicione UC3845BN com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de UC3845BN.

Especificações do UC3845BN

Fabricante	STMicroelectronics
Categoria	Circuitos integrados - PMIC - Reguladores de tensão - CC Controladores de chaves DC
pacote	8-DIP (0.300", 7.62mm)
ECAD
Series	-
Tipo de saída	Transistor Driver
Função	Step-Up/Step-Down
Configuração de saída	Positive, Isolation Capable
Topologia	Boost, Flyback
Número de Saídas	1
Fases de saída	1
Tensão - Abastecimento (Vcc / Vdd)	7.6 V ~ 30 V
Freqüência - Comutação	250kHz
Ciclo de Trabalho (Max)	48%
Retificador Síncrono	No
Sincronização do relógio	No
Interfaces Seriais	-
Recursos de controle	Frequency Control
Temperatura de operação	-40°C ~ 150°C (TJ)
Pacote / caso	8-DIP (0.300", 7.62mm)
Pacote de Dispositivo do Fornecedor	8-Mini DIP

UC3845BN folha de dados

UC3845BN Packaging

UC3845BN FAQ

1. How to order UC3845BN 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 UC3845BN is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the UC3845BN. All suppliers must pass our qualification reviews before they can publish their products including UC3845BN on Heisener; we pay more attention to the channels and quality of UC3845BN products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the UC3845BN price and inventory displayed accurate?

The price and inventory of UC3845BN 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 UC3845BN?

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 UC3845BN we delivered, we will accept the replacement or return of the UC3845BN 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 UC3845BN.

(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 UC3845BN pin diagram, UC3845BN datasheet?

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

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UC3845BN Garantias

Garantias de Serviço

Nós garantimos 100% de satisfação do cliente.

Nossa experiente equipe de vendas e suporte técnico apoiam nossos serviços para satisfazer todos os nossos clientes.

Garantias de qualidade

Nós fornecemos 90 dias de garantia.

Se os itens que você recebeu não fossem de perfeita qualidade, seríamos responsáveis pelo seu reembolso ou substituição, mas os itens devem ser devolvidos em sua condição original.

Cadeias de suprimentos globais - Recursos confiáveis e autorizados para distribuidores

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UC3845BNG

D# V36:1790_07290922

ON Semiconductor

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

RoHS: Compliant

UC3845BN

D# E02:0323_00029974

STMicroelectronics

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

RoHS: Compliant

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UC3845BNG

D# UC3845BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail - Bulk (Alt: UC3845BNG)

UC3845BN

D# UC3845BN

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube - Rail/Tube (Alt: UC3845BN)

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

D# UC3845BN

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube (Alt: UC3845BN)

UC3845BNG

D# UC3845BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3845BNG)

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

D# UC3845BN

STMicroelectronics

Current Mode PWM Controller 1A 8-Pin Mini-PDIP Tube (Alt: UC3845BN)

UC3845BNG

D# UC3845BNG

ON Semiconductor

Current Mode PWM Controller 1A 8-Pin PDIP Rail (Alt: UC3845BNG)

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

UC3845BN

Motorola Semiconductor Products

150

Nº de peças	Fabricante	Descrição	Estoque
E-UC3845BN	STMicroelectronics	IC REG CTRLR PWM CM 8-MINIDIP	0
UC3845BNST	STMicroelectronics	IC REG CTRLR PWM CM 8-MINIDIP	0
UC3845BNG	ON Semiconductor	- Rail/Tube	14860
UC3845BN	ON Semiconductor	- Rail/Tube	14860

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

DIP-8 Switching Controllers RoHS

UC3845BN

STMicroelectronics

DIP-8 Switching Controllers RoHS

20272

Nº de peças	Fabricante	Descrição	Estoque
E-UC3845BN D# E-UC3845BN-ND	STMicroelectronics	IC REG CTRLR BST/FLYBK 8-MINIDIP	0
UC3845BNST D# 497-6137-5-ND	STMicroelectronics	IC REG CTRLR BST/FLYBK 8-MINIDIP	0
UC3845BNG D# UC3845BNGOS-ND	ON Semiconductor	IC REG CTRLR BOOST/FLYBACK 8DIP	852
UC3845BN- D# 2156-UC3845BN--ND	Rochester Electronics LLC	SWITCHING CONTROLLER	41
UC3845BN D# 497-14808-5-ND	STMicroelectronics	IC REG CTRLR BOOST/FLYBACK 8DIP	676

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

STMicroelectronics

In stock shipping within 2days

10260

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

D# 2845223

ON Semiconductor

PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP

RoHS: Compliant

Min Qty: 1

Container: Each

1246

UC3845BN

D# 9882928

STMicroelectronics

IC, PWM CONTROLLER, 3845, DIP8

RoHS: Compliant

Min Qty: 1

Container: Each

246

Nº de peças	Fabricante	Descrição	Estoque
UC3845BNCPBCG	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	11
UC3845BN5CH	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	35
UC3845BNCKSE	ON Semiconductor	OEM/CM QUOTES ONLY \| NO BROKERS	18
EUC3845BN	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	13
UC3845BNG	ON SEMICONDUCTOR	OEM/CM QUOTES ONLY \| NO BROKERS	23800
UC3845BN	STMICROELECTRONICS	OEM/CM QUOTES ONLY \| NO BROKERS	15297

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

D# C5292

ON Semiconductor

UC3845BN

D# C5175

STMicroelectronics

20272

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

in stock - can ship the same day

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

OEM/CM Immediate delivery

150

UC3845BN

XBL

OEM/CM Immediate delivery

88591

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

D# 863-UC3845BNG

ON Semiconductor

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

RoHS: Compliant

1084

UC3845BN

D# 511-UC3845BN

STMicroelectronics

Switching Controllers 0.5mA Current Mode

RoHS: Compliant

5321

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

D# XSFP00000078621

ON SEMICONDUCTOR

UC3845B Series 36 V 275 kHz High Performance Current Mode Controller - PDIP-8

500

UC3845BN

D# XSFP00000067886

STMicroelectronics

UC3845 Series 15 V 17 A High Performance Current Mode Controller - PDIP-8

3430

Nº de peças	Fabricante	Descrição	Estoque
UC3845BNG. D# 28AC5410	ON Semiconductor	ANA SMPS PWM CONTROLLER ROHS COMPLIANT: YES RoHS: Compliant Min Qty: 50 Container: Bulk	1501
UC3845BN D# 24M1676	STMicroelectronics	PWM CTRL, 250KHZ, -40 TO 150DEG C, Input Voltage:15V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:DIP, No. of Pins:8Pins, Frequency:250kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant Min Qty: 1 Container: Bulk	199
UC3845BNG D# 88H5157	ON Semiconductor	CURRENT MODE PWM CONTROLLER, 25V, 8-DIP, Input Voltage:-, Output Voltage:-, 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	289

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

D# NS-UC3845BNG

Generic

OEM/CM ONLY

3116

UC3845BN

D# NS-UC3845BN

ON Semiconductor

OEM/CM ONLY

3569

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

1 A SWITCHING CONTROLLER, 275 kHz SWITCHING FREQ-MAX, PDIP8

UC3845BN

STMicroelectronics

1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

D# 7141155

STMicroelectronics

STMicroelectronics UC3845BN, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, PK

Min Qty: 10

Container: Package

UC3845BNG

D# 5165174

ON Semiconductor

ON Semiconductor UC3845BNG, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin PDIP, EA

Min Qty: 1

Container: Bulk

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Compliant

123833

UC3845BN-

ON Semiconductor

UC3845 Current Mode PWM Controller

RoHS: Not Compliant

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

OEM/CM ONLY

44016

UC3845BN

STMicroelectronics

OEM/CM ONLY

13016

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

XBL

IN stock Immediate delivery

88576

UC3845BNG

ON Semiconductor

IN stock Immediate delivery

145

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

shipping today

169999

UC3845BN

STMicroelectronics

shipping today

12463

Nº de peças

Fabricante

Descrição

Estoque

UC3845BN

D# 53286114

STMicroelectronics

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

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNGOS

ON Semiconductor

RFQ

7317

Nº de peças

Fabricante

Descrição

Estoque

UC3845BNG

ON Semiconductor

IC REG CTRLR BOOST/FLYBACK 8DIP

43477

UC3845BN

STMicroelectronics

IC REG CTRLR BOOST/FLYBACK 8DIP

42199

Nº de peças	Fabricante	Descrição	Estoque
UC3845BNG. D# 1311732	ON Semiconductor	IC, CURRENT MODE PWM CTRL, 25V, 8-DIP RoHS: Compliant Min Qty: 1 Container: Each	289
UC3845BN D# 9882928	STMicroelectronics	IC, PWM CONTROLLER, 3845, DIP8 RoHS: Compliant Min Qty: 1 Container: Each	540
UC3845BNG D# 2845223	ON Semiconductor	PWM CONTROLLER, CURRENT MODE, 52KHZ, DIP RoHS: Compliant Min Qty: 1 Container: Each	461

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UC3845BN

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