Name: L99LD21Q6TR
Brand: STMicroelectronics
SKU: L99LD21Q6TR
Price: 5.8229 USD
Availability: InStock
Rating: 5 (134 reviews)

L99LD21Q6TR

Apenas para referência

Nº de peças	L99LD21Q6TR
Fabricante	STMicroelectronics
Descrição	HIGH POWER LED DRIVER FOR AUTOMO
Ficha técnica
pacote	40-TFQFN Exposed Pad
ECAD
Em estoque	5.088 piece(s)
Preço unitário	$ 5,8229 *
Tempo de entrega	A ser confirmado
Tempo de entrega estimado	jan 27 - fev 1 (Escolha o envio acelerado)
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Métodos de Pagamento
Serviço de entrega

Estamos oferecendo para L99LD21Q6TR 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 L99LD21Q6TR com quantidade na BOM. Não Heisener.com não requer qualquer registo para solicitar um orçamento de L99LD21Q6TR.

Especificações do L99LD21Q6TR

Fabricante	STMicroelectronics
Categoria	Circuitos integrados - PMIC - Drivers de LED
pacote	40-TFQFN Exposed Pad
ECAD
Series	Automotive, AEC-Q100
Tipo	DC DC Regulator
Topologia	Buck, Boost
Interruptor interno (s)	Yes
Número de Saídas	2
Tensão - Abastecimento (Min)	5.5V
Tensão - Fornecimento (máx.)	24V
Tensão - saída	50V
Corrente - saída / canal	1.5A
Freqüência	100kHz ~ 450kHz
Escurecendo	PWM
Aplicações	Automotive, Lighting
Temperatura de operação	-40°C ~ 150°C (TJ)
Tipo de montagem	Surface Mount
Pacote / caso	40-TFQFN Exposed Pad
Pacote de Dispositivo do Fornecedor	40-QFN (6x6)

L99LD21Q6TR Packaging

L99LD21Q6TR FAQ

1. How to order L99LD21Q6TR 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 L99LD21Q6TR is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L99LD21Q6TR. All suppliers must pass our qualification reviews before they can publish their products including L99LD21Q6TR on Heisener; we pay more attention to the channels and quality of L99LD21Q6TR products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L99LD21Q6TR price and inventory displayed accurate?

The price and inventory of L99LD21Q6TR 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 L99LD21Q6TR?

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 L99LD21Q6TR we delivered, we will accept the replacement or return of the L99LD21Q6TR 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 L99LD21Q6TR.

(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 L99LD21Q6TR pin diagram, L99LD21Q6TR datasheet?

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

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L99LD21Q6TR 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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D# L99LD21Q6TR

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D# 497-18127-2-ND

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L99LD21Q6TR

D# 2980915

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RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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L99LD21Q6TR

STMICROELECTRONICS

OEM/CM QUOTES ONLY | NO BROKERS

3480

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D# 511-L99LD21Q6TR

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RoHS: Compliant

2960

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D# 84AC1888

STMicroelectronics

LED DRIVER, AEC-Q100, BUCK/BOOST, QFN, Device Topology:Buck, Boost, Input Voltage Min:5.5V, Input Voltage Max:24V, Output Voltage Max:50V, Output Current Max:1.5A, Switching Frequency:450kHz, No. of Outputs:2Outputs, IC Mounting:SMD, RoHS Compliant: Yes

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

Nº de peças

Fabricante

Descrição

Estoque

L99LD21Q6TR

STMicroelectronics

OEM/CM ONLY

185

Nº de peças

Fabricante

Descrição

Estoque

L99LD21Q6TR

D# 33946951

STMicroelectronics

LED Driver 3000uA Supply Current Automotive 40-Pin VFQFPN EP T/R

RoHS: Compliant

Nº de peças

Fabricante

Descrição

Estoque

L99LD21Q6TR

D# 2980915

STMicroelectronics

LED DRIVER, AEC-Q100, BUCK/BOOST, QFN

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

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L99LD21Q6TR

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