LT3478EFE#PBF

LT3478EFE#PBF
Mfr. #:
LT3478EFE#PBF
Fabricante:
Analog Devices / Linear Technology
Descripción:
LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
Ciclo vital:
Nuevo de este fabricante.
Ficha de datos:
LT3478EFE#PBF Ficha de datos
Entrega:
DHL FedEx Ups TNT EMS
Pago:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
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ECAD Model:
Más información:
LT3478EFE#PBF más información
Atributo del producto
Valor de atributo
Fabricante:
Analog Devices Inc.
Categoria de producto:
Controladores de iluminación LED
RoHS:
Y
Número de canales:
1 Channel
Corriente de salida:
4.2 A
Voltaje de entrada:
2.8 V to 36 V
Frecuencia de operación:
200 kHz to 2.25 MHz
Corriente de suministro - Máx .:
6.1 mA
Temperatura mínima de funcionamiento:
- 40 C
Temperatura máxima de funcionamiento:
+ 125 C
Estilo de montaje:
SMD / SMT
Paquete / Caja:
TSSOP-16
Número de salidas:
1 Output
Serie:
LT3478
Embalaje:
Tubo
Características:
Control de brillo / atenuación
Altura:
1.1 mm
Producto:
Controladores LED
Escribe:
Controlador LED monolítico
Marca:
Dispositivos analógicos / Tecnología lineal
Topología:
Aumentar
Atenuación:
PWM
Tipo de producto:
Controladores de iluminación LED
Cantidad de paquete de fábrica:
95
Subcategoría:
Circuitos integrados de controlador
Unidad de peso:
0.003668 oz
Tags
LT3478EF, LT3478E, LT3478, 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]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***el Electronic
LED Driver 3.3V/5V/9V/12V/15V/18V/24V Automotive 16-Pin TSSOP EP Tube
***ical
LED Driver 6100uA Supply Current Automotive 16-Pin TSSOP EP Tube
***log Devices
The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration. The LT3478-1 reduces external component count and cost by integrating the LED current sense resistor. The LT3478 uses an external sense resistor to extend the maximum programmable LED current beyond 1A and also to achieve greater accuracy when programming low LED currents. Operating frequency can be set with an external resistor from 200kHz up to 2.25MHz. Unique circuitry allows a PWM dimming range up to 3000:1 while maintaining constant LED color. The LT3478/LT3478-1 are ideal for high power LED driver applications such as automotive TFT LCD backlights, courtesy lighting and heads-up displays. One of two CTRL pins can be used to program maximum LED current. The other CTRL pin can be used to program a reduction in maximum LED current vs temperature to maximize LED usage and improve reliability. Additional features include inrush current protection, programmable open LED protection and programmable soft-start. Each part is available in a 16-pin thermally enhanced TSSOP Package. Applications High Power LED Driver Automotive Lighting
Imagen Parte # Descripción
DAC5311IDCKR

Mfr.#: DAC5311IDCKR

OMO.#: OMO-DAC5311IDCKR

Digital to Analog Converters - DAC 8B Sgl Ch 80uA DAC
SP485EEN-L/TR

Mfr.#: SP485EEN-L/TR

OMO.#: OMO-SP485EEN-L-TR

RS-485 Interface IC Low Pwr Half-Duplex RS-485
SSM6K361NU,LF

Mfr.#: SSM6K361NU,LF

OMO.#: OMO-SSM6K361NU-LF

MOSFET LowON Res MOSFET ID=3.5A VDSS=100V
ACPL-227-500E

Mfr.#: ACPL-227-500E

OMO.#: OMO-ACPL-227-500E

Transistor Output Optocouplers DC Phototx Coupler
DC949A-B

Mfr.#: DC949A-B

OMO.#: OMO-DC949A-B

LED Lighting Development Tools LT3478EFE Demo Board - 4.5A 42V, 2.25MHz
50SVPF10M

Mfr.#: 50SVPF10M

OMO.#: OMO-50SVPF10M

Aluminum Organic Polymer Capacitors 50volts 10uF ESR 40mohm
LS Q976-NR-1

Mfr.#: LS Q976-NR-1

OMO.#: OMO-LS-Q976-NR-1

Standard LEDs - SMD Super Red, 633nm 180mcd, 20mA
50SVPF10M

Mfr.#: 50SVPF10M

OMO.#: OMO-50SVPF10M-PANASONIC

Aluminum Organic Polymer Capacitors 50volts 10uF ESR 40mohm
SP485EEN-L/TR

Mfr.#: SP485EEN-L/TR

OMO.#: OMO-SP485EEN-L-TR-MAXLINEAR

RS-485 Interface IC Low Pwr Half-Duplex RS-485
LS Q976-NR-1

Mfr.#: LS Q976-NR-1

OMO.#: OMO-LS-Q976-NR-1-OSRAM-OPTO-SEMICONDUCTORS

Standard LEDs - SMD Super Red, 633nm 180mcd, 20mA
Disponibilidad
Valores:
537
En orden:
2520
Ingrese la cantidad:
El precio actual de LT3478EFE#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
8,71 US$
8,71 US$
25
5,78 US$
144,50 US$
100
4,78 US$
478,00 US$
250
4,54 US$
1 135,00 US$
500
4,44 US$
2 220,00 US$
1000
4,27 US$
4 270,00 US$
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