LM3463SQ/NOPB
- Mfr.Part #
- LM3463SQ/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 48-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC LED DRIVER LINEAR PWM 48WQFN
- Stock
- 6,826
- In Stock :
- 6,826
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- Thickness :
- 750μm
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 48-WFQFN Exposed Pad
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Number of Terminations :
- 48
- Type :
- Linear
- Output Current :
- 6A
- HTS Code :
- 8542.39.00.01
- fmax-Min :
- 1.15 MHz
- Internal Switch(s) :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Length :
- 7mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Applications :
- Lighting
- Pbfree Code :
- yes
- Voltage - Supply (Min) :
- 12V
- Max Supply Current :
- 15mA
- Input Characteristics :
- Standard
- Peak Reflow Temperature (Cel) :
- 260
- Number of Pins :
- 48
- Operating Temperature :
- -40°C~125°C TJ
- Terminal Pitch :
- 0.5mm
- Width :
- 7mm
- Supply Voltage :
- 48V
- Base Part Number :
- LM3463
- Topology :
- Shift Register
- Multiplexed Display Capability :
- No
- Surface Mount :
- yes
- Data Input Mode :
- Serial
- ECCN Code :
- EAR99
- Quiescent Current :
- 9.75mA
- Height :
- 800μm
- Number of Outputs :
- 6
- Factory Lead Time :
- 6 Weeks
- Frequency :
- 1MHz
- Dimming :
- Analog, PWM
- Operating Supply Voltage :
- 95V
- JESD-609 Code :
- e3
- Number of Functions :
- 1
- Number of Segments :
- 9
- Packaging :
- Tape and Reel (TR)
- Datasheets
- LM3463SQ/NOPB

LED Drivers Texas Instruments LM3463SQ/NOPB Overview
The LM3463SQ/NOPB by Texas Instruments represents a cutting-edge solution in the realm of LED driving technology. As a highly integrated, adaptive, and scalable LED driver, this product is designed to optimize the performance and efficiency of LED arrays. With its advanced features and Texas Instruments' proven reliability, the LM3463SQ/NOPB offers unmatched control and flexibility, making it ideal for a wide range of lighting applications. This driver's capability to handle up to 48W in a compact 48WQFN package allows for sleeker design possibilities in various commercial and industrial environments, aligning with bulk purchasing needs of B2B customers seeking quality and performance.
LM3463SQ/NOPB Features
The LM3463SQ/NOPB LED Driver is equipped with a plethora of features designed to enhance its functionality and reliability. It supports dynamic headroom control which optimizes efficiency by adjusting the power supply voltage to the lowest sufficient level. Additionally, the device includes six channels of individually regulated current sources for precise control over each LED segment. The integration of PWM dimming offers enhanced color stability and deep dimming capabilities, making it more versatile in various lighting scenarios. With its thermal protection mechanism, the LM3463SQ/NOPB ensures long-term reliability and performance under varying operational conditions.
LM3463SQ/NOPB Applications
- Architectural Lighting: Utilized in systems requiring consistent and high-quality light output, enhancing visual impact in buildings and other structures.
- Street Lighting: Ensures reliable, efficient, and adaptable lighting solutions capable of withstanding environmental variables in outdoor applications.
- Automotive Lighting: Supports the specific needs for vehicle lighting, including headlights and interior LEDs, with robust control and efficiency.
- Backlighting Systems: Ideal for use in displays and signage where uniform brightness and color accuracy are critical.
- Commercial and Industrial Lighting: Serves large scale facilities requiring durable, efficient, and flexible lighting solutions tailored to their operational needs.
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