LM3445MX/NOPB
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- Mfr.Part #
- LM3445MX/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 14-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC LED DRIVER OFFL TRIAC 14SOIC
- Stock
- 40,005
- In Stock ：
- 40,005
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- Manufacturer :
- Texas Instruments
- Product Category :
- LED Drivers
- Contact Plating :
- Tin
- Width :
- 3.91mm
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TJ
- Nominal Supply Current :
- 2.85mA
- Terminal Form :
- Gull wing
- Max Supply Voltage :
- 12V
- Internal Switch(s) :
- No
- Input Characteristics :
- Standard
- Number of Functions :
- 1
- Height :
- 1.75mm
- Number of Pins :
- 14
- Dimming :
- Triac
- Base Part Number :
- LM3445
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Output Characteristics :
- CONSTANT-CURRENT
- Package / Case :
- 14-SOIC (0.154, 3.90mm Width)
- Quiescent Current :
- 2mA
- Factory Lead Time :
- 6 Weeks
- Length :
- 8.65mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage - Supply (Min) :
- 8V
- Mount :
- Surface Mount
- Thickness :
- 1.58mm
- Peak Reflow Temperature (Cel) :
- 260
- Topology :
- Step-Down (Buck)
- Operating Supply Voltage :
- 9V
- Type :
- AC DC Offline Switcher
- Multiplexed Display Capability :
- No
- Number of Terminations :
- 14
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Dual
- Min Supply Voltage :
- 8V
- Applications :
- Lighting
- ECCN Code :
- EAR99
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- RoHS Status :
- ROHS3 Compliant
- Mounting Type :
- Surface Mount
- Frequency :
- 30kHz~1MHz
- Number of Segments :
- 3
- Datasheets
- LM3445MX/NOPB
LED Drivers Texas Instruments LM3445MX/NOPB Overview
The LED Drivers Texas Instruments LM3445MX/NOPB is a high-performance integrated circuit designed for advanced lighting solutions. This driver supports offline triac dimming, making it an ideal choice for residential and commercial lighting applications. Its capability to interface seamlessly with existing triac dimmers allows for easy integration into retrofit or new construction environments, ensuring smooth and reliable dimming performance. The robust design of the LM3445MX/NOPB offers enhanced efficiency and durability, making it a standout solution for manufacturers looking to incorporate reliable, high-quality LED lighting in their products.
LM3445MX/NOPB Features
The LM3445MX/NOPB from Texas Instruments comes packed with features designed for superior performance in LED driving applications. Key features include adaptive dimming capabilities, a wide input voltage range, and thermal shutdown protection. Additionally, its high power factor and low total harmonic distortion ensure that the device operates efficiently and in compliance with global lighting standards. The compact 14-SOIC package of the LM3445MX/NOPB also makes it suitable for applications where space is at a premium.
LM3445MX/NOPB Applications
- Residential Lighting: Utilized in dimmable LED lamps and fixtures, enhancing home ambiance while providing energy-efficient lighting solutions.
- Commercial Lighting: Ideal for use in overhead lighting in offices, conference rooms, and retail spaces, allowing easy adjustment to light levels that suit different activities and times of day.
- Architectural Lighting: Provides smooth dimming control for architectural features, helping to create dynamic lighting effects that can alter the appearance and mood of a space.
- Smart Lighting Systems: Integrated into smart home and building systems, enabling programmable and remote control of lighting scenes for both convenience and energy efficiency.
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