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LM5140QRWGTQ1

LM5140QRWGTQ1

LM5140QRWGTQ1

Solo por referencia

Nº de pieza LM5140QRWGTQ1
Fabricantes Texas Instruments
Descripción IC REG CTRLR BUCK 40VQFN
Hoja de datos
Paquete 40-VFQFN Exposed Pad
ECAD
En existencias 7.616 piece(s)
Precio unitario $ 14,8060 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega ene 14 - ene 19 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo LM5140QRWGTQ1 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 LM5140QRWGTQ1 con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LM5140QRWGTQ1.

Especificaciones LM5140QRWGTQ1

FabricantesTexas Instruments
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete40-VFQFN Exposed Pad
ECAD
SerieAutomotive, AEC-Q100
Tipo de salidaTransistor Driver
FunciónStep-Down
Configuración de salidaPositive
TopologíaBuck
Número de salidas2
Fases de salida1
Voltaje - Suministro (Vcc / Vdd)3.8 V ~ 65 V
Frecuencia - Conmutación440kHz, 2.2MHz
Ciclo de trabajo (máximo)-
Rectificador síncronoYes
Sincronización de relojYes
Interfaces seriales-
Funciones de controlCurrent Limit, Enable, Frequency Control, Soft Start
Temperatura de funcionamiento-40°C ~ 150°C (TJ)
Paquete / caja40-VFQFN Exposed Pad
Paquete de dispositivo del proveedor40-VQFNP (6x6)

LM5140QRWGTQ1 Packaging

Customized Labels
Sealing
Packing
Insepction

LM5140QRWGTQ1 FAQ

  • 1. How to order LM5140QRWGTQ1 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 LM5140QRWGTQ1 is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LM5140QRWGTQ1. All suppliers must pass our qualification reviews before they can publish their products including LM5140QRWGTQ1 on Heisener; we pay more attention to the channels and quality of LM5140QRWGTQ1 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LM5140QRWGTQ1 price and inventory displayed accurate?
    The price and inventory of LM5140QRWGTQ1 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 LM5140QRWGTQ1?
    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 LM5140QRWGTQ1 we delivered, we will accept the replacement or return of the LM5140QRWGTQ1 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 LM5140QRWGTQ1.
    (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 LM5140QRWGTQ1 pin diagram, LM5140QRWGTQ1 datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LM5140QRWGTQ1 Garantías

Service Guarantee

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.

Quality Guarantee

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

LM5140QRWGTQ1

D# V72:2272_14245905

 Texas Instruments

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
 0
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

500
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

65V VQFNP-40 DC-DC Converters RoHS

 3
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

D# 296-43790-1-ND

 Texas Instruments

IC REG CTRLR BUCK 40VQFN

 578
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

D# 3123714RL

 Texas Instruments

DC/DC CTRL, SYNC BUCK, 2.2MHZ

RoHS: Compliant
Min Qty: 1
Container: Reel
 0
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

OEM/CM QUOTES ONLY | NO BROKERS

 928
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

OEM/CM ONLY

 1767
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

D# 595-LM5140QRWGTQ1

 Texas Instruments

Switching Controllers

RoHS: Compliant
 961
Nº de pieza Fabricantes 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
Min Qty: 1
Container: Cut Tape
 185
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

WIDE INPUT RANGE DUAL SYNCHRONOUS BUCK CONTROLLER

RoHS: Compliant
 911
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

OEM/CM ONLY

 1711
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

 Texas Instruments

Wide Vin Dual 2.2MHz low Iq Synchronous Buck Controller

 254
Nº de pieza Fabricantes Descripción En existencias

LM5140QRWGTQ1

D# 32746578

 Texas Instruments

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
 0
Nº de pieza Fabricantes Descripción 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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LM5140QRWGTQ1

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