LT3498EDDB#TRMPBF

Mfr. #:: LT3498EDDB#TRMPBF
Produttore:: Analog Devices / Linear Technology
Descrizione:: Switching Voltage Regulators 20mA LED Driver & OLED Driver w/ Integrated Schottky in 2x3 DFN
Ciclo vitale:: Nuovo da questo produttore.
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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:: DFN-12

Tensione di uscita:: 32 V

Numero di uscite:: 2 Output

Tensione di ingresso MASSIMA:: 12 V

Topologia:: Aumento

Tensione di ingresso MIN:: 2.5 V

Frequenza di commutazione:: 2.3 MHz

Temperatura di esercizio minima:: - 40 C

Temperatura massima di esercizio:: + 85 C

Serie:: LT3498

Confezione:: Bobina

Tensione di ingresso:: 2.5 V to 12 V

Intervallo operativo di temperatura:: - 40 C to + 85 C

Tipo:: Convertitore boost a doppia uscita

Marca:: Dispositivi analogici/Tecnologia lineare

Spegnimento:: Spegnimento

Kit di sviluppo:: DC1137A

Corrente di alimentazione operativa:: 1.65 mA

Tipologia di prodotto:: Regolatori di tensione a commutazione

Quantità confezione di fabbrica:: 500

sottocategoria:: PMIC - CI di gestione dell'alimentazione

Tags: LT349, LT34, LT3

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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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Email: [email protected]

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LT3498EDDB#TRMPBF Valutazioni e recensioni

D***V

Looks good as far as levak has not yet looked

2019-05-16

S***v

Great item

2019-04-25

Y***Y

The goods came quickly. Each board in a separate antistatic package. Thank you.

2019-03-18

LT3498EDDB#TRMPBF Descrizione

***ear Technology: LT3498 - 20mA LED Driver and OLED Driver with Integrated Schottky in 3mm x 2mm DFN

***ponent Distributors Inc.: 20mA LED Driver & OLED Driver w/ Integrated Schottky in 2x3 DFN

***i-Key: IC LED DRVR RGLTR DIM 20MA 12DFN

***ark: IC, LED DRIVER, DFN

***nell: IC, LED DRVR, DFN

***hardson RFPD: LED DRIVER IC

***ment14 APAC: IC, LED DRVR, DFN; LED Driver Applicatio; IC, LED DRVR, DFN; LED Driver Application:Cellular Phones, PDAs, Handheld Computers, Digital Cameras, MP3 Players, GPS Receivers; Topology:Boost (Step Up); No. of Outputs:2; Output Current:200mA; Output Voltage:32V

***log Devices: The LT3498 is a dual output boost converter featuring a 2.3MHz PWM LED Driver and PFM OLED Driver. It includes an internal power switch and Schottky diode for each driver. Both converters can be independently shut down and modulated. This highly integrated power solution is ideal for dual display electronic devices. The 2.3MHz step-up converter is designed to drive up to six white LEDs in series from a Li-Ion cell. The device features a unique high side LED current sense that enables the part to function as a “one-wire” current source—one side of the LED string can be returned to ground anywhere. Traditional LED drivers use a grounded resistor to sense LED current, requiring a 2-wire connection to the LED string. The PFM OLED driver is a low noise boost converter that features a novel control technique.* The converter controls power delivery by varying both the peak inductor current and switch off time. This technique results in low output voltage ripple, as well as, high efficiency over a wide load range. The off time of the switch is not allowed to exceed a fixed level, guaranteeing a switching frequency that stays above the audio band. Applications Cellular Phones PDAs, Handheld Computers Digital Cameras MP3 Players GPS Receivers

LT3498EDDB#TRMPBF Maggiori informazioni

Power Management ADI SLP

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Parte #

Descrizione

Mfr.#: LT3498EDDB#TRMPBF

OMO.#: OMO-LT3498EDDB-TRMPBF

Switching Voltage Regulators 20mA LED Driver & OLED Driver w/ Integrated Schottky in 2x3 DFN

Mfr.#: LT3498EDDB#TRPBF

OMO.#: OMO-LT3498EDDB-TRPBF

Switching Voltage Regulators 20mA LED Driver & OLED Driver w/ Integrated Schottky in 2x3 DFN

Disponibilità

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Su ordine:: 3000
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Iniziare con

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