Overview of MIC2920A-12WT from Microchip Technology

The MIC2920A-12WT is a robust voltage regulator designed and manufactured by Microchip Technology, a leading provider of microcontroller and analog semiconductors. This device is specifically engineered to offer a high-performance power management solution for a wide range of applications.

Key Features

• Output Voltage: The MIC2920A-12WT provides a fixed output voltage of 12V, which is ideal for consistent power delivery in various electronic circuits.
• High Current Capacity: With the ability to deliver up to 400mA of output current, this voltage regulator can support components that require a moderate amount of power, making it versatile for different uses.
• Low Dropout Voltage: The low dropout (LDO) feature of this regulator means it can maintain regulation with a minimal difference between the input voltage and the output voltage, enhancing efficiency in power-sensitive designs.
• Thermal Overload Protection: The MIC2920A-12WT is equipped with built-in thermal overload protection, which safeguards the device and the system from damage due to excessive heat.
• Short Circuit Protection: This voltage regulator also features short circuit protection, ensuring reliable operation and longevity even in the event of a fault condition.

Applications

The MIC2920A-12WT is suitable for a variety of applications, including but not limited to:

• Battery-powered devices
• Portable electronics
• Microprocessor power supplies
• Peripheral power supplies

Physical Characteristics

The device comes in a TO-220 package, a widely used package type that is known for its ease of mounting and good thermal performance. The TO-220 form factor allows for effective heat dissipation, which is crucial for maintaining stability and performance in power regulation circuits.

Conclusion

With its combination of fixed output, high current capability, low dropout voltage, and protective features, the MIC2920A-12WT from Microchip Technology stands out as a reliable and efficient solution for a wide array of power management requirements. Its robust design and thermal efficiency make it a go-to choice for engineers and designers looking for a dependable voltage regulator in their electronic projects.