LM3445MMX
- Mfr.Part #
- LM3445MMX
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC LED DRV OFFL TRIAC 1A 10VSSOP
- Stock
- 3,495
- In Stock :
- 3,495
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- Manufacturer :
- National Semiconductor
- Product Category :
- LED Drivers
- Number of Terminals :
- 10
- Length :
- 3mm
- Operating Temperature (Max) :
- 125°C
- Pin Count :
- 10
- Width :
- 3mm
- HTS Code :
- 8542.39.00.01
- Operating Temperature (Min) :
- -40°C
- Terminal Pitch :
- 0.5mm
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- RoHS Status :
- Non-RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Multiplexed Display Capability :
- No
- Seated Height-Max :
- 1.09mm
- Supply Voltage-Min (Vsup) :
- 8V
- JESD-609 Code :
- e0
- Surface Mount :
- yes
- Terminal Finish :
- Tin/Lead (Sn85Pb15)
- Number of Segments :
- 3
- Reach Compliance Code :
- not_compliant
- Interface IC Type :
- LED DISPLAY DRIVER
- Terminal Position :
- Dual
- Supply Voltage-Max (Vsup) :
- 12V
- ECCN Code :
- EAR99
- Temperature Grade :
- Automotive
- JESD-30 Code :
- S-PDSO-G10
- Datasheets
- LM3445MMX

LED Drivers National Semiconductor LM3445MMX Overview
The LM3445MMX from National Semiconductor represents a cutting-edge solution in the realm of LED Drivers, offering efficient, reliable performance for lighting applications. This integrated circuit is specifically designed to manage LED driving with offline Triac dimming capabilities, enabling it to adjust lighting levels seamlessly across a wide range of environments. The ability of the LM3445MMX to operate efficiently with a 1A current and up to 10V in a compact VSSOP package makes it an excellent choice for developers looking to integrate advanced lighting solutions into their projects, ensuring energy savings and improved longevity of lighting components.
LM3445MMX Features
The LM3445MMX LED Driver is packed with features that make it highly advantageous for complex lighting systems. Key attributes include its offline Triac dimming capability, which allows it to interface directly with existing domestic dimming systems commonly found in residential and commercial settings. Additionally, its 1A output ensures it can drive a broad range of LED configurations, while the small 10VSSOP package facilitates easy integration into tight spaces without sacrificing performance.
LM3445MMX Applications
- Residential Lighting: Perfect for use in home lighting systems, allowing for smooth dimming and brightening in response to user settings via standard Triac dimmers.
- Commercial Lighting: Ideal for offices and retail spaces where varying light levels are needed to create ambience or highlight specific areas.
- Smart Home Systems: Integrates seamlessly with advanced home automation systems, enabling energy-efficient, automated lighting control.
- Portable Lighting: Due to its compact size, the LM3445MMX is also suitable for high-performance portable lighting devices that require reliable, adjustable light output.
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