The MAX5015ESA is a compact, high-efficiency, high-voltage step-up converter designed by Maxim Integrated, a leader in analog and mixed-signal semiconductor products. This device is specifically engineered to meet the needs of high-frequency applications requiring a step-up voltage conversion.

Key Features

• Wide Input Voltage Range: The MAX5015ESA operates with an input voltage range of 2.7V to 5.5V, making it versatile for various low-voltage power sources.
• Adjustable Output: Users can adjust the output voltage up to 76V through an external voltage divider, providing flexibility for different application requirements.
• High Switching Frequency: With a switching frequency of up to 1MHz, this converter allows for smaller external components, reducing the overall solution size and improving response time.
• Integrated MOSFET: The inclusion of an internal 0.35Ω N-channel MOSFET minimizes the need for external components and simplifies the design process.
• Low Quiescent Current: The device features a low quiescent current of 120µA (typical), which is beneficial for battery-powered applications.
• Thermal Shutdown Protection: To ensure reliable operation, the MAX5015ESA has built-in thermal shutdown protection that prevents damage from overheating.

Applications

The MAX5015ESA is well-suited for a variety of applications where high voltage and high frequency are required. These include but are not limited to:

• LCD Bias Supplies
• OLED Displays
• Portable Equipment
• DSL Modems
• Set-Top Boxes

Package and Availability

The device is available in a compact 8-pin SO package, designated as ESA, which is ideal for space-constrained applications. Its robust design and high-frequency operation make the MAX5015ESA a reliable choice for designers looking to implement a high-voltage step-up converter in their electronic projects. For pricing, samples, and additional information, interested parties can contact Maxim Integrated or authorized distributors.