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STMICROELECTRONICS STEVALLLL004V1 LED Driver
The STEVAL-LLL004V1 is a highly efficient, digitally controlled 75 W LED driver designed for flicker-free lighting with wide input voltage compatibility. It features transition mode PFC, two constant current outputs supporting 16-24 white LEDs, and integrated safety protections. Controlled via analog and digital dimming from 0.5% to 100%, it delivers a power factor > 0.97, THD < 20%, and peak efficiency of 90%. The advanced thermal management, comprehensive safety features, and high performance microcontroller make this driver suitable for commercial and industrial lighting applications.
STMICROELECTRONICS STEVALLLL004V1 LED Driver Specifications:
- Power Output: 75 W
- Input Voltage Range: 85 – 265 VAC
- Output Current: 500 mA ± 2.5%
- LED Support: 16 – 24 white LEDs (3.3 V each)
- Power Factor: > 0.97
- Total Harmonic Distortion: < 20%
- Peak Efficiency: 90%
- Transition Mode PFC
- Dimming Range: 0.5% to 100%
- Dimming Types: Analog and Digital
- Safety Protections: Open/no-load, short/overload
- Standards: IEC55022 Class B, WEEE, RoHS
- Controller: 32-bit STM32F0 microcontroller
Buy the Buy STMicroelectronics LED Driver Part Number STEVALLLL004V1 Online
Enhance your lighting solutions with the STMicroelectronics STEVALLLL004V1 LED driver. Delivering 75 W with high efficiency and flicker-free dimming, it supports a wide input voltage from 85 to 265 VAC. Equipped with transition mode PFC, it offers excellent power factor and low harmonic distortion. Its dual constant current outputs are suitable for 16-24 white LEDs, making it ideal for commercial and industrial lighting applications. Easy to control via analog or digital dimming, ensuring precise lighting in various environments.
Get STMicroelectronics STEVALLLL004V1 today—high-efficiency LED driver with wide input voltage and flicker-free dimming for reliable illumination.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS STEVALLLL004V1?
You can click on the BUY or RFQ button to purchase STEVALLLL004V1 from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part STEVALLLL004V1?
You can download the STEVALLLL004V1 datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of STEVALLLL004V1?
STMICROELECTRONICS