Name: LT3991IDD#PBF
Brand: Linear Technology
SKU: LT3991IDD-PBF
Availability: InStock
Rating: 5 (143 reviews)

LT3991IDD#PBF

Solo por referencia

Nº de pieza	LT3991IDD#PBF
Fabricantes	Linear Technology
Descripción	IC REG BUCK ADJ 1.2A 10DFN
Hoja de datos
Paquete	10-WFDFN Exposed Pad
ECAD
En existencias	9.276 piece(s)
Precio unitario	Request a Quote
Plazo de ejecución	Para ser confirmado
Tiempo estimado de entrega	nov 11 - nov 16 (Elija envío expedito)
Pedir presupuesto

Métodos de pago
Servicios de entrega

Estamos ofreciendo LT3991IDD#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 LT3991IDD#PBF con la cantidad en la BOM. Heisener.com no requiere ningún tipo de registro para solicitar una cotización de LT3991IDD#PBF.

Especificaciones LT3991IDD#PBF

Fabricantes	Linear Technology
Categoría	Circuitos integrados - PMIC - Reguladores de voltaje - Reguladores de interruptor de CC CC
Paquete	10-WFDFN Exposed Pad
ECAD
Serie	-
Función	Step-Down
Configuración de salida	Positive
Topología	Buck
Tipo de salida	Adjustable
Número de salidas	1
Voltaje - Entrada (Min)	4.3V
Voltaje - Entrada (Máx)	55V
Voltaje - Salida (Min / Fixed)	1.19V
Voltaje - Salida (Máx)	30V
Salida de corriente	1.2A
Frecuencia - Conmutación	200kHz ~ 2MHz
Rectificador síncrono	No
Temperatura de funcionamiento	-40°C ~ 125°C (TJ)
Tipo de montaje	Surface Mount
Paquete / caja	10-WFDFN Exposed Pad
Paquete de dispositivo del proveedor	10-DFN (3x3)

LT3991IDD#PBF Packaging

LT3991IDD#PBF FAQ

1. How to order LT3991IDD#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 LT3991IDD#PBF is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the LT3991IDD#PBF. All suppliers must pass our qualification reviews before they can publish their products including LT3991IDD#PBF on Heisener; we pay more attention to the channels and quality of LT3991IDD#PBF products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
3. Are the LT3991IDD#PBF price and inventory displayed accurate?

The price and inventory of LT3991IDD#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 LT3991IDD#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 LT3991IDD#PBF we delivered, we will accept the replacement or return of the LT3991IDD#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 LT3991IDD#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 LT3991IDD#PBF pin diagram, LT3991IDD#PBF datasheet?

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

LT3991IDD#PBF Productos Relacionados

1812J2500271FFR	Knowles Syfer, CAP CER 270PF 250V C0G/NP0 1812, 1812 (4532 Metric), -	Ver
1808J0500273JCR	Knowles Syfer, CAP CER 0.027UF 50V C0G/NP0 1808, 1808 (4520 Metric), -	Ver
BLF6G05LS-200RN:11	Ampleon USA Inc., RF FET LDMOS 65V 24DB SOT502B, SOT-502B, -	Ver
S-1323B34NB-N8TTFG	SII Semiconductor Corporation, IC REG LINEAR 3.4V 150MA SC82AB, SC-82A, SOT-343, -	Ver
PIC16F83-04I/SO	Microchip Technology, IC MCU 8BIT 896B FLASH 18SOIC, 18-SOIC (0.295", 7.50mm Width), -	Ver
1.30280.0012201	RAFI USA, RAFIX 22FSR PUSHBUTTON, -, -	Ver
IS-L02H2-C	NKK Switches, BOARD LOGIC 2 HI RES SW SOCKETS, -, -	Ver
CRCW06035R90FMTA	Vishay Dale, RES SMD 5.9 OHM 1% 1/10W 0603, 0603 (1608 Metric), -	Ver
2534-74L	API Delevan Inc., FIXED IND 120MH 13.5MA 900 OHM, Radial, -	Ver
MLG1005SR11JTD25	TDK Corporation, FIXED IND 110NH 150MA 2.2 OHM, 0402 (1005 Metric), -	Ver
M80-5622005	Harwin Inc., 10+10 WAY MALE CRIMP L/BORE, -, -	Ver
DCM48AP280M320A50	Vicor Corporation, DC/DC CONVERTER 28V 320W, 9-DIP Module, -	Ver

LT3991IDD#PBF 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

LT3991IDD#PBF

D# V99:2348_06430343

Analog Devices Inc

Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

Linear Technology

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

Linear Technology

BUCK, 55V, 1.2A, 2MHZ, 10DFN

322

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# LT3991IDD#PBF-ND

Analog Devices Inc

IC REG BUCK ADJ 1.2A 10DFN

590

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# 2294972

Linear Technology

SWITCHING REG, BUCK, 1.2A, DFN-10

RoHS: Compliant

Min Qty: 1

Container: Each

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDDPBF

Analog Devices Inc

OEM/CM QUOTES ONLY | NO BROKERS

855

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDDPBF

Linear Technology

OEM/CM ONLY

1245

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

Linear Technology

In stock

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# 584-LT3991IDD#PBF

Analog Devices Inc

Switching Voltage Regulators 55V, 1.2A, 2MHz Step-Down Regulator with 2.8uA Quiescent Current

RoHS: Compliant

244

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# NS-LT3991IDD#PBF

Linear Technology

OEM/CM ONLY

4995

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# LT3991IDD#PBF

Analog Devices Inc

DC TO DC CONVERTER

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDDPBF

Linear Technology

OEM/CM ONLY

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

D# 40098454

Analog Devices Inc

Conv DC-DC 4.3V to 55V Synchronous Step Down Single-Out 1.19V to 30V 1.2A Automotive 10-Pin DFN EP Tube

RoHS: Compliant

Nº de pieza

Fabricantes

Descripción

En existencias

LT3991IDD#PBF

Linear Technology

RFQ

13192

Quick Inquiry

LT3991IDD#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