LT3478IFE#TRPBF

LT3478IFE#TRPBF
Mfr. #:
LT3478IFE#TRPBF
Manufacturer:
Analog Devices / Linear Technology
Description:
LED Lighting Drivers .5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
Lifecycle:
New from this manufacturer.
Datasheet:
LT3478IFE#TRPBF Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:
LT3478IFE#TRPBF DatasheetLT3478IFE#TRPBF Datasheet (P4-P6)LT3478IFE#TRPBF Datasheet (P7-P9)LT3478IFE#TRPBF Datasheet (P10-P12)LT3478IFE#TRPBF Datasheet (P13-P15)LT3478IFE#TRPBF Datasheet (P16-P18)LT3478IFE#TRPBF Datasheet (P19-P21)LT3478IFE#TRPBF Datasheet (P22-P24)
ECAD Model:
More Information:
LT3478IFE#TRPBF more Information
Product Attribute
Attribute Value
Manufacturer:
Analog Devices Inc.
Product Category:
LED Lighting Drivers
RoHS:
Y
Number of Channels:
1 Channel
Output Current:
4.2 A
Package / Case:
TSSOP-16
Number of Outputs:
1 Output
Series:
LT3478
Packaging:
Reel
Features:
Brightness Control/Dimming
Height:
1.1 mm
Brand:
Analog Devices / Linear Technology
Topology:
Boost
Dimming:
PWM
Product Type:
LED Lighting Drivers
Factory Pack Quantity:
2500
Subcategory:
Driver ICs
Tags
LT3478I, LT3478, LT347, LT34, LT3
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We provide 90-360 days warranty.

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Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
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***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
Image Part # Description
LT3478IFE#PBF

Mfr.#: LT3478IFE#PBF

OMO.#: OMO-LT3478IFE-PBF

LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
LT3478IFE-1#PBF

Mfr.#: LT3478IFE-1#PBF

OMO.#: OMO-LT3478IFE-1-PBF

LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
LT3478IFE#TRPBF

Mfr.#: LT3478IFE#TRPBF

OMO.#: OMO-LT3478IFE-TRPBF

LED Lighting Drivers .5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
LT3478IFE-1#TRPBF

Mfr.#: LT3478IFE-1#TRPBF

OMO.#: OMO-LT3478IFE-1-TRPBF

LED Lighting Drivers 4.5A 42V, 2.25MHz Boost LED Driver w/ True Color PWM Dimming
LT3478IFE-1PBF

Mfr.#: LT3478IFE-1PBF

OMO.#: OMO-LT3478IFE-1PBF-1190

New and Original
LT3478IFE-1TRPBF

Mfr.#: LT3478IFE-1TRPBF

OMO.#: OMO-LT3478IFE-1TRPBF-1190

New and Original
LT3478IFEPBF

Mfr.#: LT3478IFEPBF

OMO.#: OMO-LT3478IFEPBF-1190

New and Original
Availability
Stock:
Available
On Order:
3000
Enter Quantity:
Current price of LT3478IFE#TRPBF is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
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