LT3496HUFD#TRPBF
- Mfr.Part #
- LT3496HUFD#TRPBF
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 28-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER RGLTR PWM 1A 28QFN
- Stock
- 16,380
- In Stock :
- 16,380
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- LED Drivers
- Number of Segments :
- 3
- Data Input Mode :
- Parallel
- Dimming :
- Analog, PWM
- Length :
- 5mm
- JESD-30 Code :
- R-PQCC-N28
- Voltage - Supply (Min) :
- 3V
- Width :
- 4mm
- ECCN Code :
- EAR99
- Supply Voltage :
- 5V
- Terminal Position :
- QUAD
- Internal Switch(s) :
- yes
- Terminal Form :
- NO LEAD
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Type :
- DC DC Regulator
- Qualification Status :
- Not Qualified
- Terminal Pitch :
- 0.5mm
- fmax-Min :
- 1.9 MHz
- Number of Functions :
- 1
- Base Part Number :
- LT3496
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 28
- Height Seated (Max) :
- 0.8mm
- Frequency :
- 330kHz~2.1MHz
- Surface Mount :
- yes
- Multiplexed Display Capability :
- No
- Factory Lead Time :
- 16 Weeks
- Current - Output / Channel :
- 1A Switch
- Voltage - Supply (Max) :
- 30V
- Package / Case :
- 28-WFQFN Exposed Pad
- Pin Count :
- 28
- Packaging :
- Tape and Reel (TR)
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2010
- Operating Temperature :
- -40°C~125°C TJ
- JESD-609 Code :
- e3
- Power Supplies :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- RoHS Status :
- ROHS3 Compliant
- Number of Outputs :
- 3
- Topology :
- Step-Down (Buck), Step-Up (Boost)
- Datasheets
- LT3496HUFD#TRPBF

LED Drivers Analog Devices, Inc. LT3496HUFD#TRPBF Overview
The LED Drivers Analog Devices, Inc. LT3496HUFD#TRPBF is a high-performance, triple-output adjustable regulator specifically engineered for driving multiple LEDs with precise current control. This integrated circuit (IC) enables robust control of LED lighting applications, offering a combination of versatility in output configuration and efficiency in operation. Its compact 28-QFN package makes it suitable for space-constrained applications, while providing significant advantages in terms of power efficiency and thermal management. It integrates multiple functions which are crucial for high-quality LED driving solutions, ensuring consistent performance and long-lasting reliability.
LT3496HUFD#TRPBF Features
This IC includes several standout features that cater to advanced LED driving requirements:
- Independent PWM dimming and color mixing capabilities, which allow for precise brightness control over each LED output.
- High-efficiency operation with internal switching regulators, minimizing external component count and simplifying design.
- Robust thermal performance that ensures stable operation even under varying load and temperature conditions.
- Integrated open-LED protection to safeguard the device against potential damage caused by open circuit conditions.
- Capability to drive up to 1A per channel, allowing for high brightness applications.
LT3496HUFD#TRPBF Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior lighting, ensuring consistent illumination and long service life.
- Architectural Lighting: Enables dynamic color mixing and brightness control for both indoor and outdoor lighting fixtures.
- Portable Flashlights: Drives high-intensity LEDs in compact portable devices, optimizing battery life and light output.
- General Illumination: Suitable for commercial and residential lighting solutions where efficiency and reliability are crucial.
- Signage and Decorative Lighting: Used in electronic signs and decorative elements, offering vibrant colors and variable intensity.
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