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LTC3857EUH#PBF

LTC3857EUH#PBF

LTC3857EUH#PBF

Solo por referencia

Nº de pieza LTC3857EUH#PBF
Fabricantes Linear Technology
Descripción IC REG CTRLR BUCK 32QFN
Hoja de datos
Paquete 32-WFQFN Exposed Pad
ECAD
En existencias 19.152 piece(s)
Precio unitario Request a Quote
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega may 5 - may 10 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo LTC3857EUH#PBF 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 LTC3857EUH#PBF con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LTC3857EUH#PBF.

Especificaciones LTC3857EUH#PBF

FabricantesLinear Technology
CategoríaCircuitos integrados - PMIC - Reguladores de voltaje - Controladores de interruptor de CC CC
Paquete32-WFQFN Exposed Pad
ECAD
SeriePolyPhase?
Tipo de salidaTransistor Driver
FunciónStep-Down
Configuración de salidaPositive
TopologíaBuck
Número de salidas2
Fases de salida2
Voltaje - Suministro (Vcc / Vdd)4 V ~ 38 V
Frecuencia - Conmutación105kHz ~ 835kHz, 350kHz ~ 535kHz
Ciclo de trabajo (máximo)99.4%
Rectificador síncronoYes
Sincronización de relojNo
Interfaces seriales-
Funciones de controlCurrent Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking
Temperatura de funcionamiento-40°C ~ 125°C (TJ)
Paquete / caja32-WFQFN Exposed Pad
Paquete de dispositivo del proveedor32-QFN (5x5)

LTC3857EUH#PBF Packaging

Customized Labels
Sealing
Packing
Insepction

LTC3857EUH#PBF FAQ

  • 1. How to order LTC3857EUH#PBF 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 LTC3857EUH#PBF is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the LTC3857EUH#PBF. All suppliers must pass our qualification reviews before they can publish their products including LTC3857EUH#PBF on Heisener; we pay more attention to the channels and quality of LTC3857EUH#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the LTC3857EUH#PBF price and inventory displayed accurate?
    The price and inventory of LTC3857EUH#PBF 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 LTC3857EUH#PBF?
    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 LTC3857EUH#PBF we delivered, we will accept the replacement or return of the LTC3857EUH#PBF 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 LTC3857EUH#PBF.
    (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 LTC3857EUH#PBF pin diagram, LTC3857EUH#PBF datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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LTC3857EUH#PBF 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

LTC3857EUH#PBF

D# V36:1790_06479130

 Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 32-Pin QFN EP Tube

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

 Linear Technology

1626
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

 Linear Technology

DUAL SYNCHRONOUS STEP-DOWN CONTROLLER QFN-32, Supply Voltage Min:4V, Supply Voltage Max:38V, No. of Outputs:2, Duty Cycle (%):99.4%, Controller IC Case Style:QFN, No. of Pins:32, Switching Frequency:850kHz, Packaging:Cut Tape , RoHS Compliant: Yes

 49
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# LTC3857EUH#PBF-ND

 Analog Devices Inc

IC REG CTRLR BUCK 32QFN

 1460
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# 2115877

 Linear Technology

BUCK, DUAL, SYNCH, 38VIN, 900KHZ, 32QFN

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

LTC3857EUHPBFI

 Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

 5566

LTC3857EUHPBF

 Linear Technology

OEM/CM QUOTES ONLY | NO BROKERS

 37120
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUHPBF

 Linear Technology

OEM/CM ONLY

 354

LTC3857EUHPBFI

 Linear Technology

OEM/CM ONLY

 920

LTC3857EUHPBFIUH

 Linear Technology

OEM/CM ONLY

 101
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# 584-LTC3857EUH#PBF

 Analog Devices Inc

Switching Voltage Regulators Low IQ, Dual, 2-Phase Synchronous Step Down Controller

RoHS: Compliant
 147
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# NS-LTC3857EUH#PBF

 Linear Technology

OEM/CM ONLY

 9317
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# LTC3857EUH#PBF

 Analog Devices Inc

POWER MANAGEMENT IC

RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUHPBF/I

 Linear Technology

OEM/CM ONLY

 9188

LTC3857EUHPBF

 Linear Technology

OEM/CM ONLY

 1642
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH-PBF

 Linear Technology

shipping today

 218
Nº de pieza Fabricantes Descripción En existencias

LTC3857EUH#PBF

D# 53811071

 Analog Devices Inc

DC/DC Cntrlr Dual-OUT Step Down 900kHz Automotive 32-Pin QFN EP Tube

RoHS: Compliant
 0

Quick Inquiry

LTC3857EUH#PBF

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.

ISO9001:2015, ICAS, IAF, UKAS

Ver los Certificados

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LTC3857EUH#PBF Tags

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  • Linear Technology
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LTC3857EUH#PBF está disponible en