AP2112K-3.3TRG1

The AP2112K-3.3TRG1 is a high-performance low-dropout (LDO) voltage regulator tailored for applications that require precision voltage regulation. Featuring a compact SOT23-5 surface mount design, the AP2112K-3.3TRG1 is the optimal choice for space-constrained environments, ensuring both space efficiency and exceptional reliability.

Key Features of the AP2112K-3.3TRG1

The AP2112K-3.3TRG1 is packed with notable features that make it a preferred choice for a multitude of electronic applications:

• Output Voltage: Fixed 3.3V output for stable performance.
• Load Current: Supports up to 0.6A, catering to various devices.
• Low Dropout Voltage: Minimal voltage drop enhances efficiency and battery life.
• Compact Size: SOT23-5 package allows for easy integration into diverse circuit designs.
• Thermal Protection: Equipped with built-in thermal shutdown for improved safety and reliability.
• Short Circuit Protection: Prevents damage to the device during fault conditions.

Applications of the AP2112K-3.3TRG1

The adaptability of the AP2112K-3.3TRG1 makes it suitable for a wide array of applications, including:

• Consumer Electronics: Perfect for powering small gadgets and devices.
• Microcontrollers: Provides a stable power supply for microcontroller applications.
• Portable Devices: Ideal for battery-operated gadgets due to its low dropout characteristics.
• Wireless Communication: Ensures smooth operation of communication modules.
• Programmable Logic Controllers (PLCs): Guarantees reliable operation in industrial automation systems.

Technical Specifications

Understanding the technical specifications of the AP2112K-3.3TRG1 is crucial for effective implementation:

• Input Voltage Range: 2.5V to 6V, enabling compatibility with various power sources.
• Output Voltage Accuracy: ± 2% tolerance for precise voltage regulation.
• Operating Temperature Range: -40°C to +125°C, suitable for diverse environments.
• Quiescent Current: Low quiescent current contributes to extended battery life.

Benefits of Using the AP2112K-3.3TRG1

Opting for the AP2112K-3.3TRG1 brings numerous benefits for designers and engineers:

Energy Efficiency

The low dropout voltage of the AP2112K-3.3TRG1 maximizes energy efficiency, making it an ideal choice for battery-powered devices that require minimal power consumption.

Space Saving

The compact SOT23-5 package helps conserve valuable board space, allowing more features or smaller designs in product development.

Reliability

Safety features such as thermal shutdown and short circuit protection provide peace of mind, ensuring the AP2112K-3.3TRG1 performs reliably over time.

Design Considerations

When integrating the AP2112K-3.3TRG1 into your electronic designs, consider the following:

• Input Capacitor Selection: A ceramic input capacitor of at least 10μF is recommended for stability.
• Output Capacitor Requirements: Ensure a minimum output capacitance of 10μF to maintain stability under load conditions.
• PCB Layout: Following good PCB layout practices, including proper grounding and traces, is crucial to minimize noise and ensure reliable operation.

Conclusion

In conclusion, the AP2112K-3.3TRG1 is a powerful and efficient LDO voltage regulator designed to meet the rigorous demands of modern electronics. Its capability to provide a stable 3.3V output at 0.6A, alongside valuable features such as low dropout voltage and compact size, makes it a versatile choice for various applications. Whether you are designing consumer electronics, portable devices, or industrial automation systems, the AP2112K-3.3TRG1 promises reliable performance, making it an essential addition to your electronic components toolkit.

For more products like the AP2112K-3.3TRG1, check out our range of linear voltage regulators on the category page.