LT3476EUHF#PBF

Mfr. #:: LT3476EUHF#PBF
Fabricante:: Analog Devices / Linear Technology
Descripción:: LED Lighting Drivers High Current Quad Output LED Driver in QFN (5x7)
Ciclo vital:: Nuevo de este fabricante.
Ficha de datos:: LT3476EUHF#PBF Ficha de datos
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Atributo del producto
Valor de atributo

Fabricante:: Analog Devices Inc.

Categoria de producto:: Controladores de iluminación LED

RoHS:: Y

Número de canales:: 4 Channel

Corriente de salida:: 1 A

Voltaje de entrada:: 2.8 V to 16 V

Frecuencia de operación:: 200 kHz to 2 MHz

Corriente de suministro - Máx .:: 30 mA

Temperatura mínima de funcionamiento:: - 40 C

Temperatura máxima de funcionamiento:: + 125 C

Estilo de montaje:: SMD / SMT

Paquete / Caja:: QFN-38

Número de salidas:: 4 Output

Serie:: LT3476

Embalaje:: Tubo

Producto:: Controladores LED

Escribe:: Alta corriente

Marca:: Dispositivos analógicos / Tecnología lineal

Topología:: Aumentar

Para usar con:: LED de alta corriente

Tipo de producto:: Controladores de iluminación LED

Cantidad de paquete de fábrica:: 52

Subcategoría:: Circuitos integrados de controlador

Unidad de peso:: 0.014462 oz

Tags: LT3476E, LT3476, 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.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

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LT3476EUHF#PBF Descripción

***Components: In a Tube of 52, Analog Devices LT3476EUHF#PBF, LED Driver 8-Segments, 2.8 → 16 V, 38-Pin QFN

***ical: LED Driver 8 Segment 5500uA Supply Current Automotive 38-Pin QFN EP Tube

***p One Stop Japan: LED Driver 8Segment 3.3V/5V/9V/12V/15V Automotive 38-Pin QFN EP

***p One Stop Global: LED DRVR 8Segment 3.3V/5V/9V/12V/15V Automotive 38-Pin QFN EP

***ponent Distributors Inc.: High Current Quad Output LED Driver in QFN (5x7)

***ear Technology: LT3476 - High Current Quad Output LED Driver

***i-Key: IC LED DRVR RGLTR DIM 1.5A 38QFN

***ark: IC, LED DRIVER, QFN38

***hardson RFPD: LED DRIVER IC

***ment14 APAC: Prices include import duty and tax. IC, LED DRIVER, QUAD OUTPUT, 3QFN; Device Topology:Boost, Buck, Buck-Boost; Input Voltage Min:2.8V; Input Voltage Max:16V; Output Voltage Max:36V; Output Current Max:1.5A; Switching Frequency:2MHz; No. of Outputs:4Outputs; IC Mounting:SMD; Driver Case Style:QFN; No. of Pins:38Pins; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Base Number:3476; Device Type:LED; Dimming Control Type:PWM; Efficiency:96%; Input Voltage:2.8V to 16V; LED Display Type:Discrete LED; LED Driver Application:Automotive, Avionic Lighting; Operating Temperature Range:-40°C to +85°C; Output Current:1.5A; Output Voltage:36V; Termination Type:Surface Mount Device; Topology:Buck-Boost

***nell: IC, DRIVER LED, USCITA QUADRUPLA, 3QFN; Topologia Dispositivo:Boost, Buck, Buck-Boost; Tensione di Ingresso Min:2.8V; Tensione di Ingresso Max:16V; Tensione di Uscita Max:36V; Corrente di Uscita Max:1.5A; Frequenza di Commutazione:2MHz; No. di Uscite:4Uscite; Montaggio CI:SMD; Modello Case Driver:QFN; No. di Pin:38Pin; Temperatura di Esercizio Min:-40°C; Temperatura di Esercizio Max:85°C; Gamma Prodotti:-; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 1 - Non Limitata; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (15-Jan-2018); Applicazione Driver LED:Automotive, Illuminazione Avionica; Corrente di Uscita:1.5A; Efficienza:96%; Intervallo Temperatura di Esercizio:Da -40°C a +85°C; Numero Base:3476; Tensione di Ingresso:Da 2,8V a 16V; Tensione di Uscita:36V; Tipo Display LED:LED Discreto; Tipo di Controllo Dimmeraggio:PWM; Tipo di Dispositivo:LED; Tipo di Terminazione:Dispositivo a Montaggio Superficiale; Topologia:Buck-Boost

***log Devices: The LT3476 is a quad output DC/DC converter designed to operate as a constant-current source for driving high current LEDs. A ﬁxed frequency, current mode architecture results in stable operation over a wide range of supply and output voltages. A frequency adjust pin allows the user to program switching frequency between 200kHz and 2MHz to optimize efﬁciency and external component size. The LT3476 senses output current at the high side of the LED. High side current sensing is the most ﬂexible scheme for driving LEDs, allowing buck, boost or buckboost conﬁgurations. Each current monitor threshold is trimmed to within 2.5% at the full scale of 105mV. With an external sense resistor, the user programs the output current range of each channel. Each of the four regulators is independently operated by that channel’s PWM signal. This PWM feature allows precise adjustment of the color mixing or dimming ratio of the LED source. Dimming ratios up to 1000:1 can be achieved. Applications RGGB Lighting Automotive and Avionic Lighting TFT LCD Backlighting Constant-Current Sources

LT3476EUHF#PBF Más información

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Disponibilidad

Valores:: Available
En orden:: 5500
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El precio actual de LT3476EUHF#PBF es solo de referencia, si desea obtener el mejor precio, envíe una consulta o envíe un correo electrónico directo a nuestro equipo de ventas [email protected]

Precio de referencia (USD)

Cantidad
Precio unitario
Ext. Precio

1: ~~11,23 US$~~; ~~11,23 US$~~

25: ~~7,46 US$~~; ~~186,50 US$~~

100: ~~6,16 US$~~; ~~616,00 US$~~

250: ~~5,86 US$~~; ~~1 465,00 US$~~

500: ~~5,72 US$~~; ~~2 860,00 US$~~

1000: ~~5,50 US$~~; ~~5 500,00 US$~~

Debido a la escasez de semiconductores a partir de 2021, el precio inferior es el precio normal antes de 2021. Envíe una consulta para confirmar.

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LT3476EUHF#PBF

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes