Name: L4909
Brand: STMicroelectronics
SKU: L4909
Availability: InStock
Rating: 5 (69 reviews)

L4909

Solo por referencia

Nº de pieza	L4909
Fabricantes	STMicroelectronics
Descripción	IC REG LIN POS ADJ 15MULTIWATT
Hoja de datos	L4909 Hoja de datos
Paquete	Multiwatt-15 (Vertical, Bent and Staggered Leads)
ECAD
En existencias	20.208 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	nov 21 - nov 26 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo L4909 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 L4909 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4909.

Especificaciones L4909

Fabricantes	STMicroelectronics
Categoría	Circuitos integrados - PMIC - reguladores de voltaje, lineal
Paquete	Multiwatt-15 (Vertical, Bent and Staggered Leads)
ECAD
Serie	-
Configuración de salida	Positive
Tipo de salida	Adjustable
Cantidad de reguladores	3
Voltaje - Entrada (Máx)	40V
Voltaje - Salida (Min / Fixed)	5V
Voltaje - Salida (Máx)	12V
Tensión de salida (Máx)	2.2V @ 500mA, 2.2V @ 500mA, 2.2V @ 500mA
Salida de corriente	1.2A, 1.2A, 1.2A
Actual - Quiescente (Iq)	-
Corriente - Suministro (Máx)	11mA ~ 29mA
PSRR	60dB (120Hz ~ 1kHz)
Funciones de control	Enable, Trigger
Funciones de protección	Over Current, Over Temperature, Short Circuit
Temperatura de funcionamiento	0°C ~ 70°C
Tipo de montaje	Through Hole
Paquete / caja	Multiwatt-15 (Vertical, Bent and Staggered Leads)
Paquete de dispositivo del proveedor	15-Multiwatt

ficha técnica L4909

L4909 Packaging

L4909 FAQ

1. How to order L4909 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 L4909 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the L4909. All suppliers must pass our qualification reviews before they can publish their products including L4909 on Heisener; we pay more attention to the channels and quality of L4909 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the L4909 price and inventory displayed accurate?

The price and inventory of L4909 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 L4909?

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 L4909 we delivered, we will accept the replacement or return of the L4909 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 L4909.

(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 L4909 pin diagram, L4909 datasheet?

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

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L4909 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

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CDLL4909A D# CDLL4909A	Microchip Technology Inc	Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA Bag - Bag (Alt: CDLL4909A) RoHS: Not Compliant	0
CDLL4909A/TR D# CDLL4909A/TR	Microchip Technology Inc	Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: CDLL4909A/TR) RoHS: Not Compliant	0
CDLL4909/TR D# CDLL4909/TR	Microchip Technology Inc	Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA T/R - Tape and Reel (Alt: CDLL4909/TR) RoHS: Not Compliant	0
CDLL4909 D# CDLL4909	Microchip Technology Inc	Diode Zener Single 12.8V 1% 4mW 2-Pin MELF DO-213AA Bag - Bag (Alt: CDLL4909) RoHS: Not Compliant	0

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CR-12FL4--909R D# 2577-CR-12FL4--909RTR-ND	Viking Technology	909R 1% 1W 2512 THICK RES	0
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L4909 D# L4909-ND	STMicroelectronics	IC REG LIN POS ADJ 15MULTIWATT	0
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CDLL4909A	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
CDLL4909A/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
CDLL4909/TR	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0
CDLL4909	Microchip Technology Inc	OTC Temperature Compensated Zeners RoHS: Compliant	0

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CDLL4909A D# MCHP00000053077	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
CDLL4909A/TR D# MCHP00000053078	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
CDLL4909/TR D# MCHP00000053076	Microchip Technology Inc	OTC Temperature Compensated Zeners	0
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Quick Inquiry

L4909

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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