Monolithic Power Systems

MP2488DN-LF-Z  

External/Internal LED Drivers

MP2488DN-LF-Z Description

The MP2488DN-LF-Z is a high-performance, automotive-grade DC-DC regulator designed for LED lighting applications. Manufactured by Monolithic Power Systems, this device offers a wide input voltage range of 4.5V to 55V, making it suitable for various power sources. With a maximum output current of 2A per channel, it efficiently drives LEDs with precise current regulation. The MP2488DN-LF-Z features a 200kHz switching frequency and supports PWM dimming, providing flexibility in lighting control.

MP2488DN-LF-Z Features

• Wide Input Voltage Range: 4.5V to 55V, accommodating various power sources.
• High Output Current: 2A per channel, suitable for driving high-power LEDs.
• 200kHz Switching Frequency: Enables compact design and high efficiency.
• PWM Dimming: Allows for precise control of LED brightness.
• Automotive Grade: Designed for demanding automotive applications.
• Surface Mount: Easy integration into PCB designs.
• Internal Switches: Simplify design and reduce external component count.
• REACH Unaffected and RoHS3 Compliant: Ensures environmental and health safety.

MP2488DN-LF-Z Applications

The MP2488DN-LF-Z is ideal for a variety of LED lighting applications, including:

1. Automotive Lighting: Headlights, tail lights, and interior lighting.
2. Industrial Lighting: High-bay lights, flood lights, and machine vision systems.
3. Commercial Lighting: Retail displays, office lighting, and hospitality applications.
4. Outdoor Lighting: Street lights, landscape lighting, and security systems.

Conclusion of MP2488DN-LF-Z

The MP2488DN-LF-Z is a versatile and reliable DC-DC regulator for LED lighting applications. Its wide input voltage range, high output current, and PWM dimming capabilities make it suitable for a broad range of lighting solutions. With its automotive-grade design, the MP2488DN-LF-Z is an excellent choice for demanding applications where performance and reliability are critical.

MP2488DN-LF-Z Documents

Download datasheets and manufacturer documentation for MP2488DN-LF-Z

Datasheets :

MP2488 Datasheet      

Design Resources :

Lighting Product Selector      

Environmental Information :

MonolithicPower Systems Environmental Compliance Declaration