Name: LTC7149EFE
Brand: Linear Technology
SKU: LTC7149EFE
Availability: InStock
Rating: 5 (96 reviews)

LTC7149EFE

Solo por referencia

Nº de pieza	LTC7149EFE
Fabricantes	Linear Technology
Descripción	IC POWER MANAGEMENT
Hoja de datos
Paquete	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
En existencias	6.992 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	dic 5 - dic 10 (Elija envío expedito)
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Métodos de pago
Servicios de entrega

Estamos ofreciendo LTC7149EFE 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 LTC7149EFE con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LTC7149EFE.

Especificaciones LTC7149EFE

Fabricantes	Linear Technology
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
ECAD
Serie	-
Función	Step-Down
Configuración de salida	Negative
Topología	Buck
Tipo de salida	Adjustable
Número de salidas	1
Voltaje - Entrada (Min)	3.4V
Voltaje - Entrada (Máx)	60V
Voltaje - Salida (Min / Fixed)	0V
Voltaje - Salida (Máx)	-28V
Salida de corriente	4A
Frecuencia - Conmutación	1MHz
Rectificador síncrono	Yes
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	28-TSSOP (0.173", 4.40mm Width) Exposed Pad
Paquete de dispositivo del proveedor	28-TSSOP-EP

LTC7149EFE Packaging

LTC7149EFE FAQ

1. How to order LTC7149EFE 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 LTC7149EFE is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LTC7149EFE. All suppliers must pass our qualification reviews before they can publish their products including LTC7149EFE on Heisener; we pay more attention to the channels and quality of LTC7149EFE products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LTC7149EFE price and inventory displayed accurate?

The price and inventory of LTC7149EFE 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 LTC7149EFE?

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 LTC7149EFE we delivered, we will accept the replacement or return of the LTC7149EFE 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 LTC7149EFE.

(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 LTC7149EFE pin diagram, LTC7149EFE datasheet?

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

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LTC7149EFE 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

LTC7149EFE#TRPBF

D# V36:1790_14391684

Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP T/R

RoHS: Compliant

LTC7149EFE#PBF

D# V36:1790_14391683

Analog Devices Inc

Conv DC-DC 3.4V to 60V Synchronous Step Down Single-Out 0V to -28V 4A 28-Pin TSSOP EP Tube

RoHS: Compliant

Nº de pieza	Fabricantes	Descripción	En existencias
LTC7149EFE D# LTC7149EFE-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	0
LTC7149EFE#TRPBF D# LTC7149EFE#TRPBF-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	0
LTC7149EFE#PBF D# LTC7149EFE#PBF-ND	Analog Devices Inc	IC REG BUCK ADJ 4A 28TSSOP	457

Nº de pieza

Fabricantes

Descripción

En existencias

LTC7149EFEPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

806

Nº de pieza

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Descripción

En existencias

LTC7149EFE#PBF

ADI Electronics Inc

OEM/CM Immediate delivery

30000

Nº de pieza

Fabricantes

Descripción

En existencias

LTC7149EFE#PBF

D# 584-LTC7149EFE#PBF

Analog Devices Inc

Switching Voltage Regulators 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs

RoHS: Compliant

656

Nº de pieza

Fabricantes

Descripción

En existencias

LTC7149EFE#TRPBF

D# LTC7149EFETRPBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

LTC7149EFE#PBF

D# LTC7149EFE#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LTC7149EFEPBF

Linear Technology

OEM/CM ONLY

980

Nº de pieza

Fabricantes

Descripción

En existencias

LTC7149EFE#PBF

Analog Devices Inc

IN stock Immediate delivery

29985

Quick Inquiry

LTC7149EFE

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