The MAX762CSA is a compact and powerful step-up DC-DC converter from Maxim Integrated, designed to deliver a high-efficiency voltage boost solution for various electronic applications. This device is particularly suitable for battery-powered systems where extending battery life is crucial, as well as for any system requiring a higher voltage from a lower voltage source.

Key Features

• Adjustable Output: The MAX762CSA provides an adjustable output voltage up to 16.5V, allowing users to customize the voltage based on their specific requirements.
• High Efficiency: With efficiencies up to 87%, this converter ensures minimal power loss during the voltage step-up process, making it an energy-efficient choice for portable devices.
• Low Quiescent Current: Its low quiescent current of 110µA (typical) makes it an excellent choice for battery-powered applications, as it helps to conserve battery life when the device is in standby mode.
• Wide Input Voltage Range: The device supports an input voltage range from 2V to 16.5V, making it versatile for use with various power sources.
• High Switching Frequency: A high switching frequency of 300kHz allows for smaller external components, reducing the overall footprint and cost of the power supply design.
• Thermal Overload Protection: The MAX762CSA includes thermal overload protection, which safeguards the device and the system against excessive temperatures.

Applications

• Portable Electronics
• Battery-Powered Devices
• Power Backup Systems
• Medical Equipment
• Telecommunications

The MAX762CSA is available in a compact 8-pin SO package, making it ideal for space-constrained applications. Its simple external circuitry requires only a few components, such as an inductor, diode, and capacitors, to create a complete high-voltage power supply. This ease of integration, combined with its robust feature set, makes the MAX762CSA a go-to solution for engineers looking to enhance the performance and efficiency of their power management designs.