Name: LM5140QRWGRQ1
Brand: Texas Instruments
SKU: LM5140QRWGRQ1
Price: 12.0567 USD
Availability: InStock
Rating: 5 (113 reviews)

LM5140QRWGRQ1

Solo por referencia

Nº de pieza	LM5140QRWGRQ1
Fabricantes	Texas Instruments
Descripción	DUAL SYNCHRONOUS BUCK CONTROLLER
Hoja de datos
Paquete	40-VFQFN Exposed Pad
ECAD
En existencias	7.488 piece(s)
Precio unitario	$ 12,0567 *
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	may 9 - may 14 (Elija envío expedito)
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Estamos ofreciendo LM5140QRWGRQ1 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 LM5140QRWGRQ1 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM5140QRWGRQ1.

Especificaciones LM5140QRWGRQ1

Fabricantes	Texas Instruments
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete	40-VFQFN Exposed Pad
ECAD
Serie	Automotive, AEC-Q100
Tipo de salida	Transistor Driver
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Número de salidas	2
Fases de salida	1
Voltaje - Suministro (Vcc / Vdd)	3.8 V ~ 65 V
Frecuencia - Conmutación	440kHz, 2.2MHz
Ciclo de trabajo (máximo)	-
Rectificador síncrono	Yes
Sincronización de reloj	Yes
Interfaces seriales	-
Funciones de control	Current Limit, Enable, Frequency Control, Soft Start
Temperatura de funcionamiento	-40°C ~ 150°C (TJ)
Paquete / caja	40-VFQFN Exposed Pad
Paquete de dispositivo del proveedor	40-VQFNP (6x6)

LM5140QRWGRQ1 Packaging

LM5140QRWGRQ1 FAQ

1. How to order LM5140QRWGRQ1 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 LM5140QRWGRQ1 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LM5140QRWGRQ1. All suppliers must pass our qualification reviews before they can publish their products including LM5140QRWGRQ1 on Heisener; we pay more attention to the channels and quality of LM5140QRWGRQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LM5140QRWGRQ1 price and inventory displayed accurate?

The price and inventory of LM5140QRWGRQ1 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 LM5140QRWGRQ1?

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 LM5140QRWGRQ1 we delivered, we will accept the replacement or return of the LM5140QRWGRQ1 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 LM5140QRWGRQ1.

(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 LM5140QRWGRQ1 pin diagram, LM5140QRWGRQ1 datasheet?

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

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LM5140QRWGRQ1 Garantías

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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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Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

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D# 3123714RL

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DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant

Min Qty: 1

Container: Reel

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LM5140QRWGTQ1

Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

928

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D# 595-LM5140QRWGTQ1

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RoHS: Compliant

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Descripción

En existencias

LM5140QRWGTQ1

D# 31AH2004

Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ, Supply Voltage Min:3.8V, Supply Voltage Max:65V, No. of Outputs:2 Output, Duty Cycle (%):50%, Controller IC Case Style:VQFNP, No. of Pins:40Pins, Switching Frequency:2.2MHz, Topology:Synchronous Buck RoHS Compliant: Yes

RoHS: Compliant

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Container: Cut Tape

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LM5140QRWGTQ1

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OEM/CM ONLY

1711

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LM5140QRWGRQ1

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Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

LM5140QRWGTQ1

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Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

254

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En existencias

LM5140QRWGTQ1

D# 32746578

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Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive 40-Pin VQFNP EP T/R

RoHS: Compliant

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En existencias

LM5140QRWGTQ1

D# 3123714

Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant

Min Qty: 1

Container: Cut Tape

194

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LM5140QRWGRQ1

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