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LT8640SEV#PBF

Mfr. #:: LT8640SEV#PBF
Produttore:: Analog Devices / Linear Technology
Descrizione:: Switching Voltage Regulators 42V, 6A Synchronous Step-Down Silent Switcher with 2.5 A Quiescent Current
Ciclo vitale:: Nuovo da questo produttore.
Scheda dati:: LT8640SEV#PBF Scheda dati
ECAD Model:

Disponibilità

Azione:: 891
Su ordine:: 2874
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Il prezzo attuale di LT8640SEV#PBF 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: ~~11,26 USD~~; ~~11,26 USD~~

25: ~~7,47 USD~~; ~~186,75 USD~~

100: ~~6,18 USD~~; ~~618,00 USD~~

250: ~~5,87 USD~~; ~~1 467,50 USD~~

500: ~~5,74 USD~~; ~~2 870,00 USD~~

1000: ~~5,52 USD~~; ~~5 520,00 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.

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:: LQFN-24

Tensione di uscita:: 0.97 V to 41.58 V

Corrente di uscita:: 6 A

Numero di uscite:: 1 Output

Tensione di ingresso MASSIMA:: 42 V

Topologia:: secchio

Tensione di ingresso MIN:: 3.4 V

Frequenza di commutazione:: 200 kHz to 3 MHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 125 C

Serie:: LT8640S

Confezione:: Tubo

Tensione di ingresso:: 3.4 V to 42 V

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

Corrente di riposo:: 2.5 uA

Tipo:: Silent Switcher 2

Marca:: Dispositivi analogici/Tecnologia lineare

Spegnimento:: Spegnimento

Kit di sviluppo:: DC2530A

Sensibile all'umidità:: sì

Tipologia di prodotto:: Regolatori di tensione a commutazione

Quantità confezione di fabbrica:: 540

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Tensione di alimentazione - Min:: 3.4 V

Tags: LT8640S, LT8640, LT864, LT86, LT8

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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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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LT8640SEV#PBF Descrizione

***ical: Conv DC-DC 3.4V to 42V Synchronous Step Down Single-Out 0.97V 6A Automotive 24-Pin LQFN EP Tray

***ear Technology: LT8640S - 42V, 6A Synchronous Step-Down Silent Switcher 2 with 2.5μA Quiescent Current

***i-Key: IC REG BUCK ADJUSTABLE 6A 24LQFN

***ark: Dc/Dc Conv, Sync Buck, 42V, Lqfn-24

***hardson RFPD: DC TO DC CONVERTER

***ment14 APAC: Prices include import duty and tax. DC/DC CONV, SYNC BUCK, 42V, LQFN-24; Topology:Synchronous Buck (Step Down); Input Voltage Min:3.4V; Input Voltage Max:42V; No. of Outputs:1Outputs; DC / DC Converter IC Case:LQFN; No. of Pins:24Pins; Output Current:6A; Output Voltage Min:970mV; Output Voltage Max:41.58V; Switching Frequency:3MHz; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 3 - 168 hours; SVHC:No SVHC (15-Jan-2018)

***nell: CONV. DC/DC, BUCK SIN. 42V/LQFN-24; Topologia:Buck Sincrono (Step Down); Tensione di Ingresso Min:3.4V; Tensione di Ingresso Max:42V; No. di Uscite:1Uscite; Formato IC Convertitore CC/CC:LQFN; No. di Pin:24Pin; Corrente di Uscita:6A; Tensione di Uscita Min:970mV; Tensione di Uscita Max:41.58V; Frequenza di Commutazione:3MHz; Temperatura di Esercizio Max:125°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 3 - 168 ore; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018)

***log Devices: The LT8640S/LT8643S synchronous step-down regulator features second generation Silent Switcher architecture designed to minimize EMI/EMC emissions while delivering high efficiency at high switching frequencies. This includes the integration of bypass capacitors to optimize all the fast current loops inside and make it easy to achieve advertised EMI performance by reducing layout sensitivity. This performance makes the LT8640S/LT8643S ideal for noise- sensitive applications and environments. The fast, clean, low overshoot switching edges enable high efficiency operation even at high switching frequencies, leading to a small overall solution size. Peak current mode control with a 30ns minimum on-time allows high step-down ratios even at high switching frequencies. The LT8643S has external compensation via the VC pin to enable current sharing and fast transient response at high switching frequencies. A CLKOUT pin enables synchronizing other regulators to the LT8640S/LT8643S. Burst Mode operation enables ultralow standby current consumption, forced continuous mode can control frequency harmonics across the entire output load range, or spread spectrum operation can further reduce EMI/EMC emissions. Soft-start and tracking functionality is accessed via the TR/SS pin, and an accurate input voltage UVLO threshold can be set using the EN/UV pin. Applications Automotive and Industrial Supplies General Purpose Step-Down

LT8640SEV#PBF Maggiori informazioni

Silent Switcher 2 Regulators: Linear Technology/Analog Devices Silent Switcher® 2 Regulators are compact, ultralow emission, high-speed synchronous monolithic step-down switching regulators designed for automotive and transportation applications. Developed using a second-generation Silent Switcher architecture, these regulators minimize EMI/EMC emissions while delivering highly efficient operation even at high switching frequencies. The design includes integrated bypass capacitors, a ground plane, copper pillars, and well-controlled switching edges to dramatically reduce EMI/EMC emissions. The regulators' selectable spread spectrum mode further improves EMI/EMC performance.

LT86xx High-Voltage Buck Regulators: Linear Technology/Analog Devices LT86xx High-Voltage Synchronous Buck Regulators product line features high-performance step-down buck switching regulator ICs. The LT86xx High-Voltage Buck Regulators work from input voltages from 3V up to 100V+, switching frequencies up to 4MHz, and high-efficiency operation up to 96%.

Power Management ADI SLP

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