Name: L4902A
Brand: STMicroelectronics
SKU: L4902A
Availability: InStock
Rating: 5 (108 reviews)

L4902A

Solo por referencia

Nº de pieza	L4902A
Fabricantes	STMicroelectronics
Descripción	IC REG BCK 5V 0.3A DL 7HEPTAWATT
Hoja de datos	L4902A Hoja de datos
Paquete	Heptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
En existencias	4.656 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 31 - ene 5 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo L4902A 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 L4902A con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4902A.

Especificaciones L4902A

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete	Heptawatt-7 (Vertical, Bent and Staggered Leads)
ECAD
Serie	-
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Tipo de salida	Fixed
Número de salidas	2
Voltaje - Entrada (Min)	-
Voltaje - Entrada (Máx)	24V
Voltaje - Salida (Min / Fixed)	5V
Voltaje - Salida (Máx)	-
Salida de corriente	300mA
Frecuencia - Conmutación	-
Rectificador síncrono	No
Temperatura de funcionamiento	-40°C ~ 150°C (TJ)
Tipo de montaje	Through Hole
Paquete / caja	Heptawatt-7 (Vertical, Bent and Staggered Leads)
Paquete de dispositivo del proveedor	7-HEPTAWATT

ficha técnica L4902A

L4902A Packaging

L4902A FAQ

1. How to order L4902A 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 L4902A is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4902A. All suppliers must pass our qualification reviews before they can publish their products including L4902A on Heisener; we pay more attention to the channels and quality of L4902A products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4902A price and inventory displayed accurate?

The price and inventory of L4902A 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 L4902A?

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 L4902A we delivered, we will accept the replacement or return of the L4902A 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 L4902A.

(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 L4902A pin diagram, L4902A datasheet?

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

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L4902A 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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D# CDLL4902A/TR

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Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: CDLL4902A/TR)

RoHS: Not Compliant

CDLL4902A

D# CDLL4902A

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Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA Bag - Bag (Alt: CDLL4902A)

RoHS: Not Compliant

Nº de pieza

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Descripción

En existencias

L4902A

STMicroelectronics

Nº de pieza

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Descripción

En existencias

L4902A

D# L4902A-ND

STMicroelectronics

IC REG BUCK 5V DL 7HEPTAWATT

CDLL4902A

D# CDLL4902A-ND

Microchip Technology Inc

DIODE ZENER

Nº de pieza

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Descripción

En existencias

L4902A

STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

Nº de pieza

Fabricantes

Descripción

En existencias

CDLL4902A

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant

CDLL4902A/TR

Microchip Technology Inc

OTC Temperature Compensated Zeners

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

CDLL4902A

D# MCHP00000053049

Microchip Technology Inc

OTC Temperature Compensated Zeners

CDLL4902A/TR

D# MCHP00000053050

Microchip Technology Inc

OTC Temperature Compensated Zeners

Nº de pieza

Fabricantes

Descripción

En existencias

L4902A

D# NS-L4902A

STMicroelectronics

OEM/CM ONLY

5287

Nº de pieza

Fabricantes

Descripción

En existencias

L4902A

STMicroelectronics

OEM/CM ONLY

Nº de pieza

Fabricantes

Descripción

En existencias

L4902A

STMicroelectronics

RFQ

5258

Quick Inquiry

L4902A

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.

ISO9001:2015, ICAS, IAF, UKAS