Name: LM27403SQ/NOPB
Brand: Texas Instruments
SKU: LM27403SQ-NOPB
Price: 3.3165 USD
Availability: InStock
Rating: 5 (195 reviews)

LM27403SQ/NOPB

Solo por referencia

Nº de pieza	LM27403SQ/NOPB
Fabricantes	Texas Instruments
Descripción	IC REG CTRLR BUCK 24WQFN
Hoja de datos
Paquete	24-WFQFN Exposed Pad
ECAD
En existencias	9.720 piece(s)
Precio unitario	$ 3,3165 *
Plazo de ejecución	Se puede enviar inmediatamente
Tiempo estimado de entrega	dic 25 - dic 30 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LM27403SQ/NOPB 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 LM27403SQ/NOPB con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM27403SQ/NOPB.

Especificaciones LM27403SQ/NOPB

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	24-WFQFN Exposed Pad
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	1
Fases de salida	1
Voltaje - Suministro (Vcc / Vdd)	3 V ~ 20 V
Frecuencia - Conmutación	200kHz ~ 1.2MHz
Ciclo de trabajo (máximo)	93%
Rectificador síncrono	Yes
Sincronización de reloj	Yes
Interfaces seriales	-
Funciones de control	Enable, Frequency Control, Power Good, Soft Start, Tracking
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Paquete / caja	24-WFQFN Exposed Pad
Paquete de dispositivo del proveedor	24-WQFN (4x4)

LM27403SQ/NOPB Packaging

LM27403SQ/NOPB FAQ

1. How to order LM27403SQ/NOPB 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 LM27403SQ/NOPB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM27403SQ/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM27403SQ/NOPB on Heisener; we pay more attention to the channels and quality of LM27403SQ/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM27403SQ/NOPB price and inventory displayed accurate?

The price and inventory of LM27403SQ/NOPB 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 LM27403SQ/NOPB?

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 LM27403SQ/NOPB we delivered, we will accept the replacement or return of the LM27403SQ/NOPB 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 LM27403SQ/NOPB.

(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 LM27403SQ/NOPB pin diagram, LM27403SQ/NOPB datasheet?

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

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LM27403SQ/NOPB 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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IC, BUCK CONTROLLER, 1.2MHZ, WQFN-24, Supply Voltage Min:3V, Supply Voltage Max:20V, No. of Outputs:1 Output, Duty Cycle (%):93%, Controller IC Case Style:WQFN, No. of Pins:24Pins, Switching Frequency:1.2MHz, Topology:Synchronous RoHS Compliant: Yes

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LM27403SQ/NOPB

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