L6520TR
- Mfr.Part #
- L6520TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CFL/TL CNTRL 47.2KHZ 8SO
- Stock
- 3,996
- In Stock :
- 3,996
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Lighting, Ballast Controllers
- Width :
- 3.9mm
- Number of Functions :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e4
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 506.605978mg
- Pbfree Code :
- yes
- Height Seated (Max) :
- 1.75mm
- Pin Count :
- 8
- Operating Temperature :
- -25°C~85°C
- Output Current :
- 300mA
- Type :
- CFL/TL Controller
- Max Supply Current :
- 8mA
- Number of Pins :
- 8
- Power Supplies :
- 16V
- Voltage - Supply :
- 10.5V~18.5V
- Lead Free :
- Lead Free
- Operating Supply Current :
- 8mA
- Factory Lead Time :
- 13 Weeks
- Length :
- 4.9mm
- Number of Terminations :
- 8
- Operating Supply Voltage :
- 10.5V
- Dimming :
- No
- Base Part Number :
- L6520
- Supply Voltage :
- 16V
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Frequency :
- 46kHz~47.2kHz
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Terminal Position :
- Dual
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 1.27mm
- Datasheets
- L6520TR

Lighting, Ballast Controllers STMicroelectronics L6520TR Overview
The STMicroelectronics L6520TR IC is a specialized solution designed for managing and controlling compact fluorescent (CFL) and tube lighting (TL) applications. This integrated circuit operates at a frequency of 47.2 kHz within an 8SO package, making it an ideal choice for developers looking to enhance the efficiency and performance of their lighting systems. The Lighting, Ballast Controllers STMicroelectronics L6520TR ensures optimal functionality in a variety of lighting applications, particularly in energy-sensitive environments where efficient control over light intensity and power consumption is critical. Its robust design and advanced technology help manufacturers achieve more reliable and cost-effective lighting solutions.
L6520TR Features
The L6520TR IC from STMicroelectronics comes packed with features that enhance its utility in CFL and TL systems. Key features include a high-frequency operation at 47.2 kHz, which provides smoother dimming and better control of the lighting elements. The small 8SO package is designed for compact installations, ensuring that the device can be integrated into various lighting fixtures without requiring extensive space. Additionally, its energy-efficient design supports lower power consumption and improved longevity of lighting components.
L6520TR Applications
- Office Lighting: Utilized in office environments to provide reliable, efficient overhead CFL and TL lighting. The L6520TR manages the power flow and brightness to create an optimal working atmosphere.
- Commercial Lighting: Perfect for retail and other commercial settings where consistent and controllable lighting is necessary. The L6520TR ensures that lighting remains stable and efficient, enhancing the customer experience while reducing energy costs.
- Residential Lighting: In residential applications, this IC helps in the management of home lighting systems, ensuring that CFL and TL lamps operate optimally, offering homeowners better control over their indoor lighting scenarios.
- Industrial Lighting: Used in factories and warehouses to control large-scale lighting installations. The L6520TR provides robust performance that can withstand demanding conditions while ensuring energy efficiency.
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| Part | Manufacturer | Stock | Description |
|---|---|---|---|
| L6520 | STMicroelectronics | 1,374 | IC CFL/TL CNTRL 47.2KHZ 8SO |
| L6521 | STMicroelectronics | 648 | IC CFL/TL CNTRL 47.2KHZ 8SO |
| L6521TR | STMicroelectronics | 4,000 | IC CFL/TL CNTRL 47.2KHZ 8SO |
















