L6574D
- Mfr.Part #
- L6574D
- Manufacturer
- STMicroelectronics
- Package / Case
- 16-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC CFL/TL CNTRL 120KHZ 16SO
- Stock
- 36,657
- In Stock :
- 36,657
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Lighting, Ballast Controllers
- Radiation Hardening :
- No
- Package / Case :
- 16-SOIC (0.154, 3.90mm Width)
- Mount :
- Surface Mount
- Width :
- 3.9mm
- Number of Segments :
- 1
- Number of Channels :
- 1
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Mounting Type :
- Surface Mount
- Packaging :
- Tube
- Supply Voltage :
- 12V
- Number of Terminations :
- 16
- Peak Reflow Temperature (Cel) :
- 260
- Dimming :
- yes
- Base Part Number :
- L6574
- Max Output Current :
- 450mA
- Type :
- CFL/TL Controller
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Factory Lead Time :
- 12 Weeks
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Frequency :
- 60kHz~120kHz
- Output Voltage :
- 600V
- Data Input Mode :
- Analog
- RoHS Status :
- Non-RoHS Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Operating Supply Voltage :
- 15.6V
- REACH SVHC :
- No SVHC
- Operating Temperature :
- -40°C~125°C
- Length :
- 9.9mm
- ECCN Code :
- EAR99
- JESD-609 Code :
- e4
- Output Current :
- 450mA
- Max Supply Current :
- 25mA
- Lead Free :
- Lead Free
- Rise Time :
- 120ns
- Terminal Form :
- Gull wing
- Number of Pins :
- 16
- Number of Drivers :
- 2
- Fall Time (Typ) :
- 80 ns
- Operating Supply Current :
- 2mA
- Voltage - Supply :
- 10V~15.6V
- Multiplexed Display Capability :
- No
- Pin Count :
- 16
- Number of Functions :
- 1
- Terminal Position :
- Dual
- Nominal Supply Current :
- 10mA
- Datasheets
- L6574D

Lighting, Ballast Controllers STMicroelectronics L6574D Overview
Introducing the L6574D from STMicroelectronics, a state-of-the-art integrated circuit designed for advanced lighting solutions, specifically targeting Compact Fluorescent Lamps (CFL) and T8 Linear Fluorescent Lamps (TL). As a leading component in the Lighting, Ballast Controllers category, this IC optimizes lighting performance with its high-frequency operation up to 120 kHz. The L6574D provides a robust and efficient solution for lighting manufacturers looking to enhance energy efficiency and reduce operational costs, making it an indispensable tool in the development of eco-friendly lighting systems.
L6574D Features
The L6574D boasts a plethora of features that cater to the demanding requirements of modern lighting systems. Key features include a high-frequency preheat and operating mode that ensures longer lamp life and greater reliability. Additionally, its programmable preheat time allows for customization according to specific application needs, enhancing flexibility in design. The integrated bootstrap diode and minimal external component count not only simplify circuit design but also reduce overall system cost and size.
L6574D Applications
- Home Lighting Systems: Utilized in CFL designs to improve energy efficiency and provide user-friendly lighting solutions in residential environments.
- Commercial Lighting Fixtures: Essential for driving T8 linear fluorescent lamps in office and retail spaces, ensuring high luminous efficacy and reduced flickering.
- Industrial Lighting: Applies robust features of the L6574D to handle larger scale lighting systems needed in warehouses and manufacturing facilities, focusing on reliability and long operational life.
- Street Lighting: Enhances the control of outdoor lighting fixtures, optimizing energy consumption and improving light quality for public safety and comfort.
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