LTC7149EUFD#TRPBF

Mfr. #:: LTC7149EUFD#TRPBF
Produttore:: Analog Devices / Linear Technology
Descrizione:: Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: LTC7149EUFD#TRPBF Scheda dati
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Attributo del prodotto
Valore attributo

Produttore:: Analog Devices Inc.

Categoria di prodotto:: Regolatori di tensione a commutazione

RoHS:: Y

Stile di montaggio:: SMD/SMT

Pacchetto/custodia:: QFN-28

Tensione di uscita:: 0 V to 28 V

Corrente di uscita:: 4 A

Numero di uscite:: 1 Output

Tensione di ingresso MASSIMA:: 60 V

Topologia:: Invertendo

Tensione di ingresso MIN:: 3.4 V

Frequenza di commutazione:: 3 MHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Serie:: LTC7149

Confezione:: Bobina

Tensione di ingresso:: 3.4 V to 60 V

Corrente di riposo:: 440 uA

Tipo:: Regolatore invertente

Marca:: Dispositivi analogici/Tecnologia lineare

Spegnimento:: Spegnimento

Kit di sviluppo:: DC2354A

Corrente di alimentazione operativa:: 0.44 mA

Tipologia di prodotto:: Regolatori di tensione a commutazione

Quantità confezione di fabbrica:: 2500

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Tensione di alimentazione - Min:: 3.4 V

Tags: LTC7149E, LTC714, LTC71, LTC7, LTC

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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC7149EUFD#TRPBF Valutazioni e recensioni

E***v

Everything is super, work as it should thank you!For such money is excellent!

2019-05-28

E***s

Everything is ok.

2019-06-26

G***t

Functional

2019-09-08

LTC7149EUFD#TRPBF Descrizione

***ark: Dp-Swreg/Monolithic 60V, 4A Synchronous Step-Down Regulator For Inverting Outputs

***ear Technology: LTC7149 - 60V, 4A Synchronous Step-Down Regulator for Inverting Outputs

***i-Key: IC REG BUCK ADJUSTABLE 4A 28QFN

***hardson RFPD: DC TO DC CONVERTER

***log Devices: The LTC7149 is a high efficiency 60V, 4A synchronous monolithic step-down regulator for inverting output applications. The regulator features a single resistor programmable output voltage and high efficiency over a wide VOUT range. The inverting regulator operates from an input voltage range of 3.4V to 60V and provides an adjustable output from (–28V) to zero volts while delivering up to 4A of inductor current. The switching frequency is also set with an external resistor. A user-selectable mode input is provided to allow the user to trade off ripple noise for efficiency at light loads; Burst Mode operation provides the highest efficiency at light loads, while forced continuous mode provides low output ripple. The MODE/SYNC pin can also be used to synchronize the switching frequency to an external clock. Internal level-shift circuits allow the I/O pins (RUN, MODE/SYNC, PGOOD) to be referenced to board GND. The LTC7149 operates with a peak current mode architecture that allows for fast transient response with inherent cycle-to-cycle current limit protection. Applications Industrial Applications Telecom Power Supplies Distributed Power Systems

LTC7149EUFD#TRPBF Maggiori informazioni

LTC36xx/LTC7149 Series Step-Down Buck Regulators: Linear Technology/Analog Devices LTC36xx/LTC7149 Series Synchronous Step-Down Buck Regulators are high efficiency, monolithic and excellent for inverting output applications. The LTC3623 and LTC3600 are programmed with a single external resistor. The LTC3649 and LTC7149 features single resistor programmable output voltage, with a high efficiency over a wide VOUT range.

Power Management ADI SLP

Prodotti correlati

Immagine

Parte #

Descrizione

Mfr.#: DC2354A

OMO.#: OMO-DC2354A

Power Management IC Development Tools LTC7149 Demo Board - 3.5V to 55V Input t

Disponibilità

Azione:: Available
Su ordine:: 1500
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Il prezzo attuale di LTC7149EUFD#TRPBF è solo di riferimento, se si desidera ottenere il prezzo migliore, inviare una richiesta o inviare un'e-mail diretta al nostro team di vendita [email protected]

Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

1: ~~14,23 USD~~; ~~14,23 USD~~

25: ~~9,44 USD~~; ~~236,00 USD~~

100: ~~7,81 USD~~; ~~781,00 USD~~

250: ~~7,42 USD~~; ~~1 855,00 USD~~

500: ~~7,25 USD~~; ~~3 625,00 USD~~

A causa della scarsità di semiconduttori dal 2021, il prezzo inferiore è il prezzo normale prima del 2021. Si prega di inviare informazioni per confermare.

Iniziare con

LTC7149E 6
LTC714 10
LTC71 48
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LTC 17151

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