LT3477EUF#PBF

LT3477EUF#PBF
Mfr. #:
LT3477EUF#PBF
Produttore:
Analog Devices / Linear Technology
Descrizione:
Switching Voltage Regulators 3A, 42V, 3MHz Step- Up Regulator
Ciclo vitale:
Nuovo da questo produttore.
Scheda dati:
LT3477EUF#PBF Scheda dati
Consegna:
DHL FedEx Ups TNT EMS
Pagamento:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
Maggiori informazioni:
LT3477EUF#PBF maggiori informazioni
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-20
Tensione di uscita:
Regolabile
Corrente di uscita:
2.66 A
Numero di uscite:
1 Output
Tensione di ingresso MASSIMA:
25 V
Topologia:
Aumento
Tensione di ingresso MIN:
2.3 V
Frequenza di commutazione:
200 kHz to 3.5 MHz
Temperatura di esercizio minima:
- 40 C
Temperatura massima di esercizio:
+ 85 C
Serie:
LT3477
Confezione:
Tubo
Tensione di ingresso:
2.5 V to 25 V
Intervallo operativo di temperatura:
- 40 C to + 85 C
Corrente di riposo:
5 mA
Tipo:
Convertitore CC/CC
Marca:
Dispositivi analogici/Tecnologia lineare
Spegnimento:
Spegnimento
Corrente di alimentazione operativa:
5 mA
Tipologia di prodotto:
Regolatori di tensione a commutazione
Quantità confezione di fabbrica:
91
sottocategoria:
PMIC - CI di gestione dell'alimentazione
Tensione di alimentazione - Min:
2.5 V
Unità di peso:
0.002787 oz
Tags
LT3477EU, LT3477E, LT3477, LT347, LT34, LT3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

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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we buy and manage excess electronic components, including excess inventory identified for disposal.
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Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***eco
LED Driver 4Segment 3.3 Volt 5 Volt9 Volt12 Volt15 Volt18 Volt24 Volt 20-Pin QFN EP
***ear Technology
LT3477 - 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense
***ment14 APAC
IC, LED DRVR, QFN20; Topology:Boost, Buc; IC, LED DRVR, QFN20; Topology:Boost, Buck, Buck-Boost, Flyback, SEPIC; No. of Outputs:1; Output Current:3A; Output Voltage:42V; Driver Case Style:QFN; Input Voltage:2.5V to 25V; Dimming Control Type:PWM; Switching Frequency:3.5MHz
***log Devices
The LT3477 is a current mode, 3A DC/DC step-up converter with dual rail-to-rail current sense amplifiers and an internal 3A, 42V switch. It combines a traditional voltage feedback loop and two unique current feedback loops to operate as a constant-current, constant-voltage source. Both current sense voltages are set at 100mV and can be adjusted independently using the IADJ1 and IADJ2 pins. Efficiency of up to 93% can be achieved in typical applications. The LT3477 features a programmable soft-start function to limit inductor current during start-up. Both inputs of the error amplifier are available externally allowing positive and negative output voltages (boost, inverting, SEPIC, Flyback). The switching frequency is programmable from 200kHz to 3.5MHz through an external resistor. Available in thermally enhanced 20-pin (4mm × 4mm) QFN and 20-pin TSSOP packages, the LT3477 provides a complete solution for both constant-voltage and constantcurrent applications. Applications High Power LED Driver DSL Modems Distributed Power Input/Output Current Limited Boost, SEPIC, Inverting, Flyback Converters Constant-Voltage, Constant-Current Source
Power Management ADI SLP
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Disponibilità
Azione:
840
Su ordine:
2823
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