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L4938EDTR-E

L4938EDTR-E

L4938EDTR-E

Solo por referencia

Nº de pieza L4938EDTR-E
Fabricantes STMicroelectronics
Descripción IC REG LINEAR POS ADJ 20SO
Hoja de datos
Paquete 20-SOIC (0.295", 7.50mm Width)
ECAD
En existencias 2.320 piece(s)
Precio unitario $ 2,1673 *
Plazo de ejecución Para ser confirmado
Tiempo estimado de entrega may 24 - may 29 (Elija envío expedito)
Pedir presupuesto
Métodos de pago
Servicios de entrega
  • Estamos ofreciendo L4938EDTR-E 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 L4938EDTR-E con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de L4938EDTR-E.

Especificaciones L4938EDTR-E

FabricantesSTMicroelectronics
CategoríaCircuitos integrados - PMIC - reguladores de voltaje, lineal
Paquete20-SOIC (0.295", 7.50mm Width)
ECAD
Serie-
Configuración de salidaPositive
Tipo de salidaAdjustable (Fixed)
Cantidad de reguladores2
Voltaje - Entrada (Máx)28V
Voltaje - Salida (Min / Fixed)4.9V (5V)
Voltaje - Salida (Máx)5.1V
Tensión de salida (Máx)0.4V @ 100mA, 0.6V @ 400mA
Salida de corriente100mA, 400mA
Actual - Quiescente (Iq)-
Corriente - Suministro (Máx)20mA
PSRR-
Funciones de controlEnable, Reset
Funciones de protecciónOver Temperature
Temperatura de funcionamiento-40°C ~ 150°C
Tipo de montajeSurface Mount
Paquete / caja20-SOIC (0.295", 7.50mm Width)
Paquete de dispositivo del proveedor20-SO

L4938EDTR-E Packaging

Customized Labels
Sealing
Packing
Insepction

L4938EDTR-E FAQ

  • 1. How to order L4938EDTR-E 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 L4938EDTR-E is from the original manufacturer or authorized agents?
    We have a professional and experienced quality control team to strictly verify and test the L4938EDTR-E. All suppliers must pass our qualification reviews before they can publish their products including L4938EDTR-E on Heisener; we pay more attention to the channels and quality of L4938EDTR-E products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
  • 3. Are the L4938EDTR-E price and inventory displayed accurate?
    The price and inventory of L4938EDTR-E 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 L4938EDTR-E?
    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 L4938EDTR-E we delivered, we will accept the replacement or return of the L4938EDTR-E 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 L4938EDTR-E.
    (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 L4938EDTR-E pin diagram, L4938EDTR-E datasheet?
    If you need any after-sales service, please do not hesitate to contact us.

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L4938EDTR-E 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

L4938EDTR-E

D# L4938EDTR-E

 STMicroelectronics

LDO Regulator Pos 5V 0.1A 20-Pin SO T/R - Tape and Reel (Alt: L4938EDTR-E)

RoHS: Compliant
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PTS SMARTPOWER - Tape and Reel

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L4938EDTRE

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RoHS: Compliant
 0
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

D# L4938EDTR-E-ND

 STMicroelectronics

IC REG LINEAR POS ADJ 20SO

 0
Nº de pieza Fabricantes Descripción En existencias

L4938EDTRE

 STMicroelectronics

OEM/CM QUOTES ONLY | NO BROKERS

 684
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

 STMicroelectronics

OEM/CM Immediate delivery

 590
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

D# 511-L4938EDTR-E

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LDO Voltage Regulators Advanced Voltage Reg 3.8V to 4.7V 65uA

RoHS: Compliant
 836
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

D# NS-L4938EDTR-E

 STMicroelectronics

OEM/CM ONLY

 7181
Nº de pieza Fabricantes Descripción En existencias

L4938EDTRE

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OEM/CM ONLY

 546
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

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IN stock Immediate delivery

 585
Nº de pieza Fabricantes Descripción En existencias

L4938EDTR-E

 STMicroelectronics

shipping today

 586

Quick Inquiry

L4938EDTR-E

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

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L4938EDTR-E Tags

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  • L4938EDTR-E especificación
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L4938EDTR-E está disponible en