LT3909HDD#PBF
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- Mfr.Part #
- LT3909HDD#PBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 12-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 50MA 12DFN
- Stock
- 38,488
- In Stock ：
- 38,488
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Mounting Type :
- Surface Mount
- Voltage - Supply (Min) :
- 2.9V
- Reach Compliance Code :
- Compliant
- Package / Case :
- 12-WFDFN Exposed Pad
- RoHS Status :
- RoHS Compliant
- Topology :
- Step-Up (Boost)
- Number of Outputs :
- 2
- Current - Output / Channel :
- 50mA
- Internal Switch(s) :
- yes
- Type :
- DC DC Regulator
- Frequency :
- 2MHz
- Operating Temperature :
- -40°C~150°C TJ
- Base Part Number :
- LT3909
- Applications :
- Automotive
- Pin Count :
- 12
- Packaging :
- Tube
- Voltage - Supply (Max) :
- 40V
- Dimming :
- Analog, PWM
- Published :
- 2015
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Datasheets
- LT3909HDD#PBF
LED Drivers Analog Devices, Inc. LT3909HDD#PBF Overview
The LT3909HDD#PBF by Analog Devices, Inc. is a cutting-edge LED driver, engineered for high precision and efficiency in a variety of lighting applications. This driver supports regulated current output up to 50mA, making it an ideal choice for driving high-brightness LEDs. The LT3909HDD#PBF is housed in a compact 12-pin DFN package, optimized for space-sensitive applications while ensuring thermal performance and reliability. Its integration of a PWM dimming interface allows for adjustable brightness levels, enhancing energy efficiency and providing dynamic control over lighting effects. The versatile nature of the LED Drivers Analog Devices, Inc. LT3909HDD#PBF ensures it meets the stringent requirements of advanced portable and fixed lighting systems.
LT3909HDD#PBF Features
- Regulated PWM dimming capability
- Current output up to 50mA
- 12-pin DFN package for optimal thermal and space efficiency
- High efficiency design reduces power consumption
- Compatible with a wide range of LED applications
LT3909HDD#PBF Applications
- Portable Lighting Devices: Enables compact, efficient light sources for handheld devices, enhancing usability and battery life.
- Automotive Lighting: Utilized in car dashboard and indicator lighting for reliable, consistent illumination.
- Backlighting for Displays: Provides stable, efficient backlighting for devices such as smartphones, tablets, and laptops.
- Architectural Lighting: Ideal for both interior and exterior design projects that require precise control over light levels and energy consumption.
- Emergency Lighting: Ensures high reliability and performance for critical emergency lighting systems in commercial and residential buildings.
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