The AP130-15YG-13 is a high-performance, low-dropout linear regulator (LDO) from Diodes Incorporated, designed to deliver a continuous output current of up to 300mA. This regulator is ideal for portable electronic devices where extended battery life is crucial, such as smartphones, tablets, and wearable technology. The AP130-15YG-13 operates over a wide input voltage range from 2.5V to 6V, making it versatile for various applications.

Key Features

• Output Voltage: The device provides a fixed output voltage of 1.5V, which is essential for maintaining stable operation in sensitive electronic circuits.
• High Accuracy: With a precision output voltage tolerance of ±1.5%, the AP130-15YG-13 ensures reliable performance for critical applications.
• Low Dropout: The low dropout voltage of typically 250mV at 300mA load minimizes power loss and improves efficiency, which is particularly beneficial in battery-operated devices.
• Power-Saving: Its low quiescent current of typically 45µA makes it an excellent choice for power-sensitive applications, contributing to the extension of battery life.
• Thermal Protection: The built-in thermal shutdown function protects the device from overheating, ensuring safe operation under varying conditions.
• Current Limit: The current limit feature safeguards the device and the load from excessive current, enhancing system reliability.

Applications

The AP130-15YG-13 LDO regulator is particularly well-suited for a range of applications that require a stable and efficient power supply. These include:

• Portable and battery-powered devices
• Wireless communication equipment
• Personal digital assistants (PDAs) and smartphones
• Portable media players
• Health and fitness wearables

Package and Availability

The AP130-15YG-13 comes in a compact SOT-89 package, which is designed for easy integration into various circuit designs. It is also available in tape and reel packaging, facilitating efficient handling and manufacturing processes for high-volume production.

Conclusion

With its combination of low dropout, high accuracy, and power-saving features, the AP130-15YG-13 from Diodes Incorporated is an excellent choice for designers looking to optimize power management in compact and portable devices. Its robust protection features and wide input voltage range further enhance its suitability for a broad spectrum of electronic applications.