Microchip Technology's MCP1661T-E/OT Step-Up DC-DC Converter

Introducing the MCP1661T-E/OT, a compact, high-efficiency, fixed-frequency, step-up DC-DC converter from the renowned Microchip Technology. This versatile component is designed to meet the needs of power-sensitive applications with its integrated features and advanced technology. The MCP1661T-E/OT is an ideal power solution for battery-powered systems, as well as for devices requiring a high voltage boost from a low voltage source.

Key Features

• Adjustable Output Voltage: The MCP1661T-E/OT allows for an adjustable output voltage up to 30V, ensuring flexibility across various applications.
• High Efficiency: With a typical efficiency over 90%, this converter helps in maximizing battery life and reducing heat generation.
• Integrated Power Switch: The device includes an integrated 2A, 0.65-ohm switch, minimizing the need for external components and simplifying design.
• Stable Operation: It features a 500 kHz fixed-frequency operation which provides a predictable and stable operation.
• Thermal Protection: The built-in over-temperature protection ensures the device operates within safe temperature ranges, enhancing reliability.
• Small Package: Housed in a tiny 5-lead SOT-23 package, the MCP1661T-E/OT saves valuable board space, making it perfect for portable applications.

Applications

The MCP1661T-E/OT is versatile in application, suitable for a range of products including:

• LED Drivers
• Portable Devices
• Battery-powered Equipment
• Power Supply Backup
• Energy Harvesting

Design Support

Microchip Technology provides extensive design support for the MCP1661T-E/OT with application notes, datasheets, and design tools available on their website. This support ensures that integrating the MCP1661T-E/OT into your design is as seamless as possible, allowing for rapid development and deployment.

Whether you're designing a new portable consumer electronic device, upgrading an existing power management system, or developing high-efficiency LED lighting solutions, the MCP1661T-E/OT offers the performance, reliability, and quality that Microchip Technology is known for. Its combination of features makes it an excellent choice for engineers looking for a high-performance step-up converter in a small footprint.