Name: L99LD01
Brand: STMicroelectronics
SKU: L99LD01
Availability: InStock
Rating: 5 (183 reviews)

L99LD01

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Nº de pieza	L99LD01
Fabricantes	STMicroelectronics
Descripción	IC LED DRVR CTRL PWM 50MA 32LQFP
Hoja de datos
Paquete	-
ECAD
En existencias	0 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	nov 17 - nov 22 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo L99LD01 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 L99LD01 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L99LD01.

Especificaciones L99LD01

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - Controladores LED
Paquete	-
ECAD
Serie	-
Tipo	DC DC Controller
Topología	Flyback, Step-Down (Buck), Step-Up (Boost)
Interruptor (es) interno (s)	No
Número de salidas	2
Voltaje - Suministro (Min)	5.6V
Voltaje - Suministro (Máx)	24V
Voltaje - Salida	5V
Corriente - Salida / Canal	50mA
Frecuencia	100kHz ~ 500kHz
Oscurecimiento	PWM
Aplicaciones	-
Temperatura de funcionamiento	-40°C ~ 150°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	32-LQFP
Paquete de dispositivo del proveedor	32-LQFP (7x7)

L99LD01 Packaging

L99LD01 FAQ

1. How to order L99LD01 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 L99LD01 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L99LD01. All suppliers must pass our qualification reviews before they can publish their products including L99LD01 on Heisener; we pay more attention to the channels and quality of L99LD01 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L99LD01 price and inventory displayed accurate?

The price and inventory of L99LD01 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 L99LD01?

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 L99LD01 we delivered, we will accept the replacement or return of the L99LD01 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 L99LD01.

(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 L99LD01 pin diagram, L99LD01 datasheet?

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

L99LD01 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.

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L99LD01

Calidad certificada

El compromiso de Heisener con la calidad ha dado forma a nuestros procesos de abastecimiento, prueba, envío y cada paso intermedio. Esta base subyace en cada componente que vendemos.

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