Name: LM5140QRWGRQ1
Brand: Texas Instruments
SKU: LM5140QRWGRQ1
Price: 12.0567 USD
Availability: InStock
Rating: 5 (113 reviews)

LM5140QRWGRQ1

Apenas para referência

Nº de peças	LM5140QRWGRQ1
Fabricante	Texas Instruments
Descrição	DUAL SYNCHRONOUS BUCK CONTROLLER
Ficha técnica
pacote	40-VFQFN Exposed Pad
ECAD
Em estoque	7.488 piece(s)
Preço unitário	$ 12,0567 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	abr 30 - mai 5 (Escolha o envio acelerado)
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Serviço de entrega

Estamos oferecendo para LM5140QRWGRQ1 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 LM5140QRWGRQ1 com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de LM5140QRWGRQ1.

Especificações do LM5140QRWGRQ1

Fabricante	Texas Instruments
Categoria	Circuitos integrados - PMIC - Reguladores de tensão - CC Controladores de chaves DC
pacote	40-VFQFN Exposed Pad
ECAD
Series	Automotive, AEC-Q100
Tipo de saída	Transistor Driver
Função	Step-Down
Configuração de saída	Positive
Topologia	Buck
Número de Saídas	2
Fases de saída	1
Tensão - Abastecimento (Vcc / Vdd)	3.8 V ~ 65 V
Freqüência - Comutação	440kHz, 2.2MHz
Ciclo de Trabalho (Max)	-
Retificador Síncrono	Yes
Sincronização do relógio	Yes
Interfaces Seriais	-
Recursos de controle	Current Limit, Enable, Frequency Control, Soft Start
Temperatura de operação	-40°C ~ 150°C (TJ)
Pacote / caso	40-VFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	40-VQFNP (6x6)

LM5140QRWGRQ1 Packaging

LM5140QRWGRQ1 FAQ

1. How to order LM5140QRWGRQ1 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 LM5140QRWGRQ1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM5140QRWGRQ1. All suppliers must pass our qualification reviews before they can publish their products including LM5140QRWGRQ1 on Heisener; we pay more attention to the channels and quality of LM5140QRWGRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM5140QRWGRQ1 price and inventory displayed accurate?

The price and inventory of LM5140QRWGRQ1 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 LM5140QRWGRQ1?

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 LM5140QRWGRQ1 we delivered, we will accept the replacement or return of the LM5140QRWGRQ1 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 LM5140QRWGRQ1.

(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 LM5140QRWGRQ1 pin diagram, LM5140QRWGRQ1 datasheet?

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

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LM5140QRWGRQ1 Garantias

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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

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGRQ1

D# V36:1790_14245904

Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant

LM5140QRWGTQ1

D# V72:2272_14245905

Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

Texas Instruments

500

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

Texas Instruments

65V VQFNP-40 DC-DC Converters RoHS

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 296-43790-1-ND

Texas Instruments

IC REG CTRLR BUCK 40VQFN

578

LM5140QRWGRQ1

D# 296-LM5140QRWGRQ1CT-ND

Texas Instruments

DUAL SYNCHRONOUS BUCK CONTROLLER

1927

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 3123714RL

Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant

Min Qty: 1

Container: Reel

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

928

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGRQ1

Texas Instruments

OEM/CM ONLY

2517

LM5140QRWGTQ1

Texas Instruments

OEM/CM ONLY

1767

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 595-LM5140QRWGTQ1

Texas Instruments

Switching Controllers

RoHS: Compliant

961

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 31AH2004

Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ, Supply Voltage Min:3.8V, Supply Voltage Max:65V, No. of Outputs:2 Output, Duty Cycle (%):50%, Controller IC Case Style:VQFNP, No. of Pins:40Pins, Switching Frequency:2.2MHz, Topology:Synchronous Buck RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

185

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

Texas Instruments

WIDE INPUT RANGE DUAL SYNCHRONOUS BUCK CONTROLLER

RoHS: Compliant

911

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

Texas Instruments

OEM/CM ONLY

1711

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGRQ1

Texas Instruments

Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

LM5140QRWGTQ1

Texas Instruments

Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

254

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 32746578

Texas Instruments

Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

LM5140QRWGTQ1

D# 3123714

Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

194

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LM5140QRWGRQ1

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