Introducing the MAX20091ATM/V Automotive LED Driver from Maxim Integrated

Maxim Integrated's MAX20091ATM/V is a sophisticated automotive LED driver designed to enhance the performance and reliability of your vehicle's lighting systems. This advanced driver chip is ideal for automotive exterior and interior lights, including headlights, tail lights, and indicator lights. With its high level of integration and efficiency, the MAX20091ATM/V ensures that your automotive lighting solutions meet the stringent requirements of the industry.

Key Features of the MAX20091ATM/V:

• High Efficiency: The device features a high-efficiency, buck-boost control that optimizes LED performance and extends the life of your automotive lights.
• Wide Input Voltage Range: With an input voltage range of 5V to 36V, the MAX20091ATM/V is versatile and capable of handling the fluctuations commonly found in automotive power systems.
• Integrated MOSFETs: The inclusion of integrated MOSFETs reduces the external component count, which simplifies design and minimizes the footprint on the PCB.
• Multiple LED String Support: The driver supports multiple LED strings, allowing for flexible design configurations and uniform brightness across various lighting applications.
• Thermal Protection: The MAX20091ATM/V comes with thermal protection features that prevent overheating, ensuring the safety and longevity of the lighting system.
• Dimming Capabilities: It also offers PWM and analog dimming capabilities, providing precise control over the brightness levels of the LEDs.
• EMI Mitigation: The device is designed to minimize electromagnetic interference (EMI), making it suitable for use in the sensitive electronic environment of modern vehicles.

Applications:

• Automotive front lighting
• Rear combination lamps
• Daytime running lights
• Turn indicators
• Interior lighting

The MAX20091ATM/V LED driver is packaged in a compact, thermally enhanced TQFN package with a 5mm x 5mm footprint, which is crucial for space-constrained automotive applications. Its robust design ensures that it can withstand the harsh conditions of the automotive environment, including vibration, shock, and temperature extremes.

With Maxim Integrated's commitment to quality and reliability, the MAX20091ATM/V is the go-to solution for automotive manufacturers seeking to improve the performance and efficiency of their LED lighting systems. By choosing the MAX20091ATM/V, you are investing in a product that delivers exceptional performance, design flexibility, and the assurance of automotive-grade reliability.