Overview
The L6585DETR is a Power Factor Correction (PFC) and ballast control integrated circuit (IC) produced by STMicroelectronics. This combo IC is designed to manage both PFC and ballast control functions, making it a versatile component for various lighting and power supply applications. Although the product is no longer in production, it remains relevant for existing designs and maintenance of older systems.
Key Specifications
| Parameter | Value |
|---|---|
| Package Type | 20-SOIC (0.295, 7.50mm Width) |
| Operating Frequency | 58.4kHz ~ 62kHz |
| Manufacturer | STMicroelectronics |
| Part Number | L6585DETR |
Key Features
- PFC (Power Factor Correction) control to improve power factor and reduce harmonic distortion.
- Ballast control for lighting applications, ensuring stable and efficient operation.
- Integrated design combining PFC and ballast control functions, reducing component count and increasing system reliability.
- Operates within a frequency range of 58.4kHz to 62kHz, suitable for various high-frequency applications.
Applications
The L6585DETR is primarily used in lighting systems, including fluorescent and HID (High-Intensity Discharge) lighting, as well as in power supply units that require high power factor correction. It is also suitable for other applications where efficient and stable high-frequency control is necessary.
Q & A
- What is the primary function of the L6585DETR IC? The primary function of the L6585DETR IC is to provide Power Factor Correction (PFC) and ballast control for lighting and power supply applications.
- What is the package type of the L6585DETR? The L6585DETR comes in a 20-SOIC package with a width of 7.50mm.
- What is the operating frequency range of the L6585DETR? The operating frequency range of the L6585DETR is between 58.4kHz and 62kHz.
- Is the L6585DETR still in production? No, the L6585DETR is no longer manufactured by STMicroelectronics.
- What are the main applications of the L6585DETR? The main applications include lighting systems such as fluorescent and HID lighting, and power supply units requiring high power factor correction.
- What are the benefits of using the L6585DETR in lighting systems? The benefits include improved power factor, reduced harmonic distortion, and stable and efficient operation of the lighting system.
- Can the L6585DETR be used in other applications besides lighting? Yes, it can be used in any application requiring high-frequency control and power factor correction.
- Where can I find detailed specifications for the L6585DETR? Detailed specifications can be found in the datasheet available on websites such as Mouser, Digi-Key, and the official STMicroelectronics website.
- What is the significance of the PFC function in the L6585DETR? The PFC function improves the power factor of the system, reducing harmonic distortion and ensuring compliance with power quality standards.
- How does the integrated design of the L6585DETR benefit system design? The integrated design reduces the component count, increases system reliability, and simplifies the overall design process.
