Name: LM3753SQ/NOPB
Brand: Texas Instruments
SKU: LM3753SQ-NOPB
Price: 3.0921 USD
Availability: InStock
Rating: 5 (139 reviews)

LM3753SQ/NOPB

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Nº de pieza	LM3753SQ/NOPB
Fabricantes	Texas Instruments
Descripción	IC REG CTRLR BUCK 32WQFN
Hoja de datos	LM3753SQ/NOPB Hoja de datos
Paquete	32-WFQFN Exposed Pad
ECAD
En existencias	2.080 piece(s)
Precio unitario	$ 3,0921 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 27 - jun 1 (Elija envío expedito)
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Estamos ofreciendo LM3753SQ/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 LM3753SQ/NOPB con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM3753SQ/NOPB.

Especificaciones LM3753SQ/NOPB

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	32-WFQFN Exposed Pad
ECAD
Serie	-
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	2
Fases de salida	2
Voltaje - Suministro (Vcc / Vdd)	4.5 V ~ 18 V
Frecuencia - Conmutación	200kHz ~ 1MHz
Ciclo de trabajo (máximo)	81%
Rectificador síncrono	Yes
Sincronización de reloj	Yes
Interfaces seriales	-
Funciones de control	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Tracking
Temperatura de funcionamiento	-5°C ~ 125°C (TJ)
Paquete / caja	32-WFQFN Exposed Pad
Paquete de dispositivo del proveedor	32-WQFN (5x5)

ficha técnica LM3753SQ/NOPB

LM3753SQ/NOPB Packaging

LM3753SQ/NOPB FAQ

1. How to order LM3753SQ/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 LM3753SQ/NOPB is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM3753SQ/NOPB. All suppliers must pass our qualification reviews before they can publish their products including LM3753SQ/NOPB on Heisener; we pay more attention to the channels and quality of LM3753SQ/NOPB products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM3753SQ/NOPB price and inventory displayed accurate?

The price and inventory of LM3753SQ/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 LM3753SQ/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 LM3753SQ/NOPB we delivered, we will accept the replacement or return of the LM3753SQ/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 LM3753SQ/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 LM3753SQ/NOPB pin diagram, LM3753SQ/NOPB datasheet?

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

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LM3753SQ/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.

Cadenas de suministro globales: recursos para distribuidores confiables y autorizados

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQ/NOPB

Texas Instruments

SYNCHRONOUS BUCK CONTROLLER, LLP-32, Supply Voltage Min:4.5V, Supply Voltage Max:18V, No. of Outputs:1, Duty Cycle (%):81%, Controller IC Case Style:LLP, No. of Pins:32, Switching Frequency:1MHz, Topology:Synchronous Buck (Step Down), RoHS Compliant: Yes

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQ/NOPB

D# 2156-LM3753SQ/NOPB-ND

Rochester Electronics LLC

DUAL SWITCHING CONTROLLER, VOLTA

7909

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQNOPB

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

3480

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQNOPB

Texas Instruments

OEM/CM ONLY

939

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQ/NOPB

D# NS-LM3753SQ/NOPB

Texas Instruments

OEM/CM ONLY

4674

Nº de pieza

Fabricantes

Descripción

En existencias

LM3753SQ/NOPB

National Semiconductor Corporation

Dual Switching Controller, Voltage-mode, 1000kHz Switching Freq-Max, PQCC32

RoHS: Compliant

7909

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LM3753SQ/NOPB

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