LM3402HVMM
- Mfr.Part #
- LM3402HVMM
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC LED DRV RGLTR PWM 8VSSOP
- Stock
- 8,905
- In Stock :
- 8,905
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Topology :
- Step-Down (Buck)
- Max Output Current :
- 500mA
- Voltage - Output :
- 73V
- Current - Output / Channel :
- 500mA
- Lead Free :
- Contains Lead
- Applications :
- Lighting
- Output Current :
- 500mA
- Terminal Pitch :
- 0.65mm
- Control Mode :
- CURRENT-MODE
- Mount :
- Surface Mount
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Max Input Voltage :
- 75V
- Terminal Form :
- Gull wing
- Output Type :
- Adjustable
- REACH SVHC :
- No SVHC
- Pin Count :
- 8
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Type :
- DC DC Regulator
- Number of Functions :
- 1
- Internal Switch(s) :
- yes
- Switching Frequency :
- 1MHz
- Peak Reflow Temperature (Cel) :
- 260
- Min Input Voltage :
- 6V
- Dimming :
- PWM
- Mounting Type :
- Surface Mount
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Terminations :
- 8
- Control Technique :
- HYSTERETIC CURRENT MODE
- Input Voltage-Nom :
- 24V
- Width :
- 3mm
- JESD-609 Code :
- e0
- Number of Pins :
- 8
- Efficiency :
- 92 %
- Terminal Position :
- Dual
- Pbfree Code :
- No
- Operating Temperature :
- -40°C~125°C TJ
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Base Part Number :
- LM3402
- Number of Outputs :
- 1
- Datasheets
- LM3402HVMM

LED Drivers Texas Instruments LM3402HVMM Overview
The LM3402HVMM by Texas Instruments stands out in the market of LED drivers, offering a high-performance solution tailored for managing high-brightness LEDs with precision and efficiency. This device operates as a constant current regulator with a PWM (Pulse Width Modulation) dimming capability, making it ideal for a range of lighting applications. The ability to drive LEDs with regulated currents not only enhances the life span of the lighting components but also ensures consistent brightness and color quality. With its compact VSSOP-8 package, the LM3402HVMM integrates smoothly into various electronic assemblies, providing a versatile platform for developers looking to optimize their lighting solutions.
LM3402HVMM Features
The LM3402HVMM includes several key features that enhance its applicability for driving LEDs. Its adjustable current regulation can be finely tuned to match specific lighting needs, ensuring optimal performance. The integrated PWM interface allows for precise brightness control, crucial for applications requiring variable light output. Additionally, the device's wide input voltage range supports applications in different power environments, making it a flexible choice for global products. Thermal shutdown protection is also incorporated, safeguarding the device and connected components from potential overheating.
LM3402HVMM Applications
- Automotive Lighting: Utilized in headlamps, tail lights, and interior lighting, the LM3402HVMM manages LED performance for enhanced visibility and longevity.
- Industrial Lighting: Ideal for high-bay, warehouse, and emergency lighting, where constant, reliable light output is critical.
- Commercial Signage: Powers LED panels in billboards and store signs, offering vibrant displays that are adjustable to ambient lighting conditions.
- Architectural Lighting: Used in both indoor and outdoor fixtures, it enables dynamic lighting schemes that are both eye-catching and energy-efficient.
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