The MIC39151-2.5WT is a robust, high-performance low-dropout voltage regulator (LDO) designed and manufactured by Microchip Technology, a leading provider of smart, connected, and secure embedded control solutions. This LDO is engineered to deliver a fixed output voltage of 2.5V with an input voltage range from 2.25V to 6V, making it an excellent choice for a wide range of applications.

Key Features

• Output Voltage: Fixed 2.5V with high accuracy.
• High Current Capability: Capable of delivering up to 1.5A of continuous output current.
• Low Dropout: Offers a low dropout voltage, which enhances efficiency and allows operation closer to the input voltage.
• Thermal and Overcurrent Protection: Built-in features protect the device and the load from adverse conditions.
• Fast Transient Response: Ensures stable operation during quick changes in load, which is critical for sensitive applications.
• Low Ground Current: Helps in maintaining efficiency, especially in battery-operated devices.

Applications

The MIC39151-2.5WT is versatile and can be used in various applications, including:

• Portable Devices
• Microcontroller Power Supply
• Peripheral Power Supply
• Wireless Communication Devices
• PC Add-on Cards

Package and Reliability

The MIC39151-2.5WT is offered in a 5-pin TO-220 package, known for its power handling capabilities and ease of mounting on printed circuit boards. The device is characterized for operation from -40°C to +125°C, ensuring reliable performance across a wide range of temperatures.

Conclusion

With its combination of features, the MIC39151-2.5WT from Microchip Technology stands out as a reliable and efficient solution for applications requiring a stable and accurate power supply. Its high current capability, low dropout voltage, and protection features make it an ideal choice for designers looking to enhance the performance and longevity of their electronic systems.