VK05CFLTR-E

Overview

The VK05CFLTR-E is a monolithic CCFL driver controller manufactured by STMicroelectronics using VIPower M3 technology. It is housed in an 8-SOIC package and provides a stable output current of 1.5A for cold cathode fluorescent lamp applications. The device operates within a temperature range of -40°C to support reliable lighting performance.

Feature Summary

• Monolithic integration utilizing proprietary VIPower M3 technology
• Provides stable 1.5A output current for consistent illumination
• Compact surface-mount packaging for easy circuit board integration

Applications

• CCFL backlighting systems
• Lighting ballast controllers
• Cold cathode fluorescent lamp drivers

Procurement Notes

Verify component authenticity through authorized channels as the part may be discontinued. Confirm package integrity and check for obsolescence status before procurement. Ensure compatibility with existing thermal management solutions given the operating temperature specifications.

Selection Notes

Select this component for applications requiring a dedicated CCFL driver with integrated power technology. Consider the fixed 1.5A output current capability and SO-8 footprint when designing circuits. Evaluate thermal requirements against the specified operating temperature range.

Part Context

This component belongs to STMicroelectronics' interface and power management portfolio, specifically categorized under lighting ballast controllers. It represents the company's VIPower M3 technology line designed for robust automotive and industrial lighting applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data with official manufacturer resources if alternative sourcing is required.