Product Overview: MAX651ESA+ from Maxim Integrated

The MAX651ESA+ is a high-performance, low-voltage step-up DC-DC converter designed by Maxim Integrated, a leader in analog and mixed-signal engineering. This device is tailored for battery-powered and low-power applications where efficiency and small size are critical.

Key Features

• Input Voltage Range: The MAX651ESA+ operates from a 2.7V to 11V input voltage range, making it suitable for applications powered by single-cell lithium-ion (Li-ion) batteries, multiple alkaline/NiCd/NiMH cells, or regulated power supplies.
• Adjustable Output: The output voltage is adjustable from 5V up to 28V, allowing for a wide range of uses in different circuit designs.
• High Efficiency: With its high efficiency of up to 87%, this converter minimizes power loss, thus extending battery life in portable devices.
• Low Quiescent Current: The quiescent current is only 110µA, which is beneficial in prolonging the standby time of battery-operated equipment.
• Package: The MAX651ESA+ comes in a space-saving 8-pin SOIC package, ideal for compact PCB layouts.
• Protection Features: It includes thermal shutdown and current limit protection, safeguarding the device and the system from damage due to overheating and overcurrent conditions.

Applications

This versatile converter is perfect for a variety of applications, including:

• Portable Electronics
• PDAs and Smartphones
• Digital Cameras
• Medical Instruments
• GPS Receivers
• Small LCD Displays

Why Choose the MAX651ESA+?

Designers seeking a reliable and efficient power solution will find the MAX651ESA+ to be an excellent choice due to its flexibility, high efficiency, and compact form factor. Maxim Integrated's commitment to quality ensures that this converter will provide a stable and long-lasting performance in your electronic designs.