Microchip Technology

MIC23099YFT-TR

MIC23099YFT-TR Description

The MIC23099YFT-TR is a highly versatile DC switching voltage regulator designed by Microchip Technology. This regulator features an adjustable output type, capable of providing a wide range of output voltages from 1V to 1.6V and 1.8V to 3.3V, making it suitable for various electronic applications. It operates with an input voltage range of 0.85V to 1.6V, ensuring compatibility with low-voltage power sources. The regulator can deliver up to 30mA of continuous output current and supports a switching current of up to 1A, providing robust power delivery capabilities.

The MIC23099YFT-TR employs a buck-boost topology, enabling it to function efficiently in both buck (step-down) and boost (step-up) configurations. This dual functionality is particularly advantageous in applications where the input voltage may vary significantly relative to the required output voltage. The regulator operates at switching frequencies of 1MHz and 80kHz, allowing for optimized performance in different operating conditions.

MIC23099YFT-TR Features

• Adjustable Output Voltage: The regulator offers adjustable output voltages, providing flexibility to meet specific application requirements.
• Wide Input Voltage Range: With an input voltage range of 0.85V to 1.6V, the MIC23099YFT-TR can operate with a variety of low-voltage power sources.
• High Output Current Capability: The regulator can deliver up to 30mA of continuous output current and supports a switching current of up to 1A, ensuring reliable power delivery.
• Dual Topology (Buck and Boost): The buck-boost topology allows the regulator to function efficiently in both step-down and step-up configurations, enhancing its versatility.
• Synchronous Rectification: The inclusion of synchronous rectification improves efficiency and reduces power loss.
• Surface Mount Technology: The surface mount package (Tape & Reel) facilitates easy integration into compact and high-density designs.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 3, suitable for standard manufacturing processes.

MIC23099YFT-TR Applications

The MIC23099YFT-TR is ideal for a range of applications that require efficient power management and flexibility in voltage regulation. Some specific use cases include:

• Portable Electronics: The regulator's low input voltage range and adjustable output make it suitable for battery-powered devices where power efficiency is critical.
• Embedded Systems: The ability to switch between buck and boost configurations ensures reliable power delivery in embedded systems with varying voltage requirements.
• Wearable Devices: The compact surface mount package and high efficiency make it ideal for wearable technology where space and power efficiency are paramount.
• IoT Devices: The regulator's versatility and compliance with environmental standards make it a suitable choice for Internet of Things (IoT) devices that require stable and efficient power management.

Conclusion of MIC23099YFT-TR

The MIC23099YFT-TR from Microchip Technology is a highly versatile and efficient DC switching voltage regulator. Its adjustable output voltage, wide input voltage range, and dual buck-boost topology provide significant advantages over similar models. The regulator's ability to deliver high output current and its compliance with environmental standards further enhance its appeal. While the product is now obsolete, its unique features and performance benefits make it a valuable component for applications requiring flexible and efficient power management.