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LP5860RKPR

LP5860RKPR Description

The LP5860RKPR is a high-performance, 18-channel, linear constant current LED driver from Texas Instruments, designed for general-purpose applications. This device is surface-mountable and operates over a wide supply voltage range of 2.7V to 5.5V. It offers both analog and PWM dimming capabilities, making it suitable for various lighting control requirements. With a frequency of 32MHz, the LP5860RKPR ensures stable and efficient LED driving.

LP5860RKPR Features

• Active Product Status: The LP5860RKPR is currently in production and readily available for use.
• Internal Switches: The device features internal switches, simplifying the design and reducing external component requirements.
• Wide Voltage Supply Range: With a minimum supply voltage of 2.7V and a maximum of 5.5V, the LP5860RKPR can operate under various power conditions.
• REACH Unaffected: This product is not affected by the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulation.
• RoHS3 Compliant: The LP5860RKPR adheres to the Restriction of Hazardous Substances Directive, making it environmentally friendly.
• Moisture Sensitivity Level (MSL) 1: This indicates that the device can be stored and handled without strict moisture control measures.
• Constant Current Topology: Ensures consistent LED brightness and color uniformity.
• 18 Outputs: The device can drive up to 18 LEDs, making it ideal for multi-LED lighting applications.
• Linear Type: Offers high efficiency and low noise, suitable for noise-sensitive applications.
• Dimming Capabilities: Supports both analog and PWM dimming, providing flexibility in lighting control.
• Package: The LP5860RKPR is available in a 40-pin QFN package, suitable for space-constrained applications.

LP5860RKPR Applications

The LP5860RKPR is ideal for various applications, including:

• Automotive Lighting: For interior and exterior lighting systems, providing consistent and controlled illumination.
• General Illumination: For commercial and residential lighting, offering energy-efficient and customizable lighting solutions.
• Industrial Equipment: For machinery and equipment lighting, ensuring visibility and safety in industrial environments.
• Signage and Displays: For LED-based signage and display systems, providing vibrant and dynamic lighting effects.

Conclusion of LP5860RKPR

The LP5860RKPR is a versatile and efficient LED driver, offering a wide range of features and benefits for various lighting applications. Its constant current topology, dimming capabilities, and wide supply voltage range make it a reliable choice for general-purpose lighting solutions. With its RoHS compliance and REACH unaffected status, the LP5860RKPR is not only a high-performance device but also an environmentally responsible option.