Name: L4957AD3.3
Brand: STMicroelectronics
SKU: L4957AD3-3
Availability: InStock
Rating: 5 (181 reviews)

L4957AD3.3

Solo por referencia

Nº de pieza	L4957AD3.3
Fabricantes	STMicroelectronics
Descripción	IC REG LINEAR 3.3V 5A D2PAK
Hoja de datos	L4957AD3.3 Hoja de datos
Paquete	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
ECAD
En existencias	26.844 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	jul 3 - jul 8 (Elija envío expedito)
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Servicios de entrega

Estamos ofreciendo L4957AD3.3 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 L4957AD3.3 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4957AD3.3.

Especificaciones L4957AD3.3

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - reguladores de voltaje, lineal
Paquete	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
ECAD
Serie	-
Configuración de salida	Positive
Tipo de salida	Fixed
Cantidad de reguladores	1
Voltaje - Entrada (Máx)	14V
Voltaje - Salida (Min / Fixed)	3.3V
Voltaje - Salida (Máx)	-
Tensión de salida (Máx)	-
Salida de corriente	5A
Actual - Quiescente (Iq)	-
Corriente - Suministro (Máx)	2mA
PSRR	75dB (120Hz)
Funciones de control	-
Funciones de protección	Over Temperature, Short Circuit
Temperatura de funcionamiento	0°C ~ 125°C
Tipo de montaje	Surface Mount
Paquete / caja	TO-263-3, D2Pak (2 Leads + Tab), TO-263AB
Paquete de dispositivo del proveedor	D2PAK

ficha técnica L4957AD3.3

L4957AD3.3 Packaging

L4957AD3.3 FAQ

1. How to order L4957AD3.3 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 L4957AD3.3 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4957AD3.3. All suppliers must pass our qualification reviews before they can publish their products including L4957AD3.3 on Heisener; we pay more attention to the channels and quality of L4957AD3.3 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4957AD3.3 price and inventory displayed accurate?

The price and inventory of L4957AD3.3 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 L4957AD3.3?

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 L4957AD3.3 we delivered, we will accept the replacement or return of the L4957AD3.3 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 L4957AD3.3.

(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 L4957AD3.3 pin diagram, L4957AD3.3 datasheet?

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

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L4957AD3.3 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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3

STMicroelectronics

975

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3

STMicroelectronics

L4957AD3.3TR

STMicroelectronics

IC REG LDO 3.3V 5A D2PAK

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3TR

D# 497-6153-2-ND

STMicroelectronics

IC REG LINEAR 3.3V 5A D2PAK

L4957AD3.3

D# L4957AD3.3-ND

STMicroelectronics

IC REG LINEAR 3.3V 5A D2PAK

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3TR

STMicroelectronics

In stock shipping within 2days

17260

Nº de pieza	Fabricantes	Descripción	En existencias
EL4957AD33LF	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	920
L4957AD33		OEM/CM QUOTES ONLY \| NO BROKERS	2436
L4957AD33TR	SGS Semiconductor Ltd	OEM/CM QUOTES ONLY \| NO BROKERS	29000
L4957AD33TR1LF	STMicroelectronics	OEM/CM QUOTES ONLY \| NO BROKERS	817

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3

STMicroelectronics

OEM/CM Immediate delivery

685

L4957AD3.3TR

STMicroelectronics

OEM/CM Immediate delivery

17000

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3TR

D# NS-L4957AD3.3TR

STMicroelectronics

OEM/CM ONLY

8565

L4957AD3.3

D# NS-L4957AD3.3

STMicroelectronics

OEM/CM ONLY

1123

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3

STMicroelectronics

Nº de pieza	Fabricantes	Descripción	En existencias
L4957AD3.3	STMicroelectronics	OEM/CM ONLY	2885
L4957AD.3.3TR1LF	STMicroelectronics	OEM/CM ONLY	720
L4957AD3.3TR	STMicroelectronics	OEM/CM ONLY	26349

Nº de pieza

Fabricantes

Descripción

En existencias

L4957AD3.3

STMicroelectronics

IN stock Immediate delivery

680

L4957AD3.3TR

STMicroelectronics

IN stock Immediate delivery

16985

Nº de pieza	Fabricantes	Descripción	En existencias
L4957AD3.3	STMicroelectronics	shipping today	3999
L4957AD3.3TR	STMicroelectronics	shipping today	646
E-L4957AD3.3TR	STMicroelectronics	shipping today	646

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L4957AD3.3

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