LT3955IUHE#TRPBF
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- Mfr.Part #
- LT3955IUHE#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 36-WFQFN, 28 Leads, Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRVR RGLTR PWM 3.5A 36QFN
- Stock
- 14,167
- In Stock ：
- 14,167
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Topology :
- Flyback, SEPIC, Step-Down (Buck), Step-Up (Boost)
- Package / Case :
- 36-WFQFN, 28 Leads, Exposed Pad
- Pin Count :
- 36
- Number of Outputs :
- 1
- Factory Lead Time :
- 8 Weeks
- JESD-609 Code :
- e3
- Surface Mount :
- yes
- Type :
- DC DC Regulator
- Supply Voltage :
- 24V
- RoHS Status :
- ROHS3 Compliant
- Base Part Number :
- LT3955
- Frequency :
- 100kHz~1MHz
- Internal Switch(s) :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Terminal Form :
- NO LEAD
- JESD-30 Code :
- R-PQCC-N28
- Voltage - Supply (Min) :
- 4.5V
- Current - Output / Channel :
- 3.5A Switch
- ECCN Code :
- EAR99
- Published :
- 2015
- Voltage - Supply (Max) :
- 60V
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Pitch :
- 0.5mm
- Dimming :
- Analog, PWM
- Qualification Status :
- Not Qualified
- Power Supplies :
- 24V
- Number of Terminations :
- 28
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Datasheets
- LT3955IUHE#TRPBF
LED Drivers Analog Devices, Inc. LT3955IUHE#TRPBF Overview
Introducing the LT3955IUHE#TRPBF, a sophisticated LED driver IC from the renowned manufacturer Analog Devices, Inc. This component is engineered to meet the rigorous demands of high-power LED applications, providing a robust, flexible, and efficient solution. The LT3955IUHE#TRPBF stands out for its ability to drive up to 3.5A of LED current, making it ideal for a variety of demanding lighting scenarios. With a wide input voltage range and integrated PWM dimming capabilities, it offers designers unprecedented control and efficiency. This LED driver is perfect for businesses looking to enhance their product offerings with reliable and high-performance lighting solutions.
LT3955IUHE#TRPBF Features
The LT3955IUHE#TRPBF LED driver boasts several key features that make it a top choice for advanced lighting systems. It supports a wide input voltage range, accommodating sources from 3V to 40V, which allows for flexibility in designing applications with varying power supplies. The IC also includes a high-side current sense, which simplifies the layout and enhances performance by making it easier to manage the LED current accurately. Furthermore, its PWM dimming capability enables precise control over brightness, enhancing the user experience and energy efficiency of the lighting application.
LT3955IUHE#TRPBF Applications
- Automotive Headlights: Utilizes its high current capabilities and PWM dimming to provide reliable, adjustable lighting in vehicles, enhancing safety and visibility under varying driving conditions.
- Architectural Lighting: The wide input voltage range and robust drive strength make it suitable for powering large-scale LED installations, offering consistent illumination and color accuracy for both indoor and outdoor environments.
- Portable Flashlights: Thanks to its efficiency and compact 36QFN package, this LED driver is ideal for high-power portable lighting solutions, ensuring long battery life and powerful output.
- General Illumination: Can be applied in commercial and residential lighting fixtures to provide a cost-effective, energy-efficient lighting solution that meets regulatory standards.
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