LM3448MAX/NOPB
- Mfr.Part #
- LM3448MAX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER OFFL TRIAC 16SOIC
- Stock
- 10,295
- In Stock :
- 10,295
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Pbfree Code :
- yes
- Topology :
- Flyback, Step-Down (Buck), Step-Up (Boost)
- Operating Temperature :
- -40°C~125°C TJ
- Number of Terminations :
- 16
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 12V
- Number of Functions :
- 1
- Width :
- 3.9mm
- Terminal Finish :
- Matte Tin (Sn)
- Dimming :
- Triac
- Voltage - Supply (Min) :
- 8V
- Mount :
- Surface Mount
- Max Supply Current :
- 2.85mA
- ECCN Code :
- EAR99
- Mounting Type :
- Surface Mount
- Number of Pins :
- 16
- JESD-609 Code :
- e3
- Type :
- AC DC Offline Switcher
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Multiplexed Display Capability :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 9.9mm
- Applications :
- Lighting
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Base Part Number :
- LM3448
- Terminal Position :
- Dual
- Number of Segments :
- 1
- Internal Switch(s) :
- yes
- Number of Outputs :
- 1
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 8V
- Quiescent Current :
- 2mA
- Radiation Hardening :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Datasheets
- LM3448MAX/NOPB

LED Drivers Texas Instruments LM3448MAX/NOPB Overview
The LED Drivers Texas Instruments LM3448MAX/NOPB is a highly efficient, sophisticated IC LED driver designed specifically for offline Triac dimming applications. Manufactured by Texas Instruments, this driver integrates advanced features to optimize performance for residential and commercial lighting applications. The device is housed in a compact 16SOIC package, making it ideal for integration into various lighting fixtures while maintaining a low thermal footprint. Its robust design ensures compatibility with leading-edge and trailing-edge Triac dimmers, providing smooth and flicker-free dimming capabilities that are essential for modern lighting solutions.
LM3448MAX/NOPB Features
This IC LED driver includes several key features that enhance its functionality and reliability. It supports wide-range AC input, adaptive threshold systems for better dimming performance, and an integrated bleeder circuit which ensures consistent and stable operation. The device's protection mechanisms against overheating, overcurrent, and short circuit conditions further enhance its durability and lifespan. Its energy efficiency not only reduces operational costs but also contributes to environmental sustainability.
LM3448MAX/NOPB Applications
- Residential Lighting: Utilized in home lighting systems to provide dimmable, energy-efficient illumination that can adapt to different ambiances and settings.
- Commercial Lighting: Ideal for use in offices, hotels, and restaurants where reliable, adjustable lighting is crucial for creating the right atmosphere.
- Architectural Lighting: Enhances architectural features by providing precise control over lighting levels, which can be adjusted to highlight designs without energy waste.
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