LT3640EFE#PBF

Mfr. #:: LT3640EFE#PBF
Produttore:: Analog Devices / Linear Technology
Descrizione:: Switching Voltage Regulators Dual Monolithic Buck Regulator with Power-On Reset and Watchdog Timer
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: LT3640EFE#PBF 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:: TSSOP-28

Tensione di uscita:: 33.97 V

Corrente di uscita:: 1.3 A

Numero di uscite:: 2 Output

Tensione di ingresso MASSIMA:: 35 V

Topologia:: secchio

Tensione di ingresso MIN:: 4 V

Frequenza di commutazione:: 2.5 MHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Serie:: LT3640

Confezione:: Tubo

Tensione di ingresso:: 4 V to 35 V

Intervallo operativo di temperatura:: - 40 C to + 125 C

Corrente di riposo:: 0.275 mA

Tipo:: Doppio regolatore buck monolitico

Marca:: Dispositivi analogici/Tecnologia lineare

Spegnimento:: Spegnimento

Kit di sviluppo:: DC1359A

Corrente di alimentazione operativa:: 0.275 mA

Tipologia di prodotto:: Regolatori di tensione a commutazione

Quantità confezione di fabbrica:: 50

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Tags: LT3640EF, LT3640E, LT3640, LT364, LT36, LT3

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We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Vacuum Packaging with PL

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LT3640EFE#PBF Valutazioni e recensioni

U***r

excellent

2019-08-20

A***v

All I can tell now is the I received the board. Didn't test it, yet.

2019-08-06

LT3640EFE#PBF Descrizione

***ear Technology: LT3640 - Dual Monolithic Buck Regulator with Power-On Reset and Watchdog Timer

***i-Key: IC REG BUCK ADJ 1.1/1.3A 28TSSOP

***ark: IC, DUAL BUCK SWITCHING REG, TSSOP-28; Primary Input Voltage:35V; No. of Outputs:2; Output Current:1.3A; No. of Pins:28; Operating Temperature Range:-40°C to +125°C; Leaded Process Compatible:Yes; Package / Case:28-TSSOP ;RoHS Compliant: Yes

***log Devices: The LT3640 is a dual channel, current mode monolithic buck switching regulator with a power-on reset and a watchdog timer. Both regulators are synchronized to a single oscillator with an adjustable frequency (350kHz to 2.5MHz). At light loads, both regulators operate in low ripple Burst Mode® to maintain high efficiency and low output ripple. The high voltage channel is a nonsynchronous buck with an internal 2.4A top switch that operates from an input of 4V to 35V; a 36.5V OVLO protects the device to 55V. The low voltage channel operates from an input of 2.5V to 5.5V. Internal synchronous power switches provide high efficiency without the need of external Schottky diode. Both channels have cycle-by-cycle current limit, providing protection against shorted outputs. The power-on reset and watchdog timeout periods are both adjustable using external capacitors. The window mode watchdog timer flags when the μP pulses group too close together or too far apart. The LT3640 is available in a 28-pin 4mm × 5mm QFN package and 28-pin TSSOP package. Both packages have an exposed pad for low thermal resistance. Applications Industrial Power Supplies Automotive Electronic Control Units

LT3640EFE#PBF Maggiori informazioni

Power Management ADI SLP

Prodotti correlati

Immagine

Parte #

Descrizione

Mfr.#: DC1359A

OMO.#: OMO-DC1359A

Power Management IC Development Tools LT3640EFE Demo Board - Dual Monolithic B

Disponibilità

Azione:: Available
Su ordine:: 4000
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Prezzo di riferimento (USD)

Quantità
Prezzo unitario
est. Prezzo

150: ~~4,85 USD~~; ~~727,50 USD~~

250: ~~4,61 USD~~; ~~1 152,50 USD~~

500: ~~4,50 USD~~; ~~2 250,00 USD~~

1000: ~~4,33 USD~~; ~~4 330,00 USD~~

Iniziare con

LT3640EF 3
LT3640E 6
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LT36 481
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LT3640EFE#PBF

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

U***r

A***v

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes