The AP139-35WG-7 from Diodes Incorporated is a highly efficient, low-dropout linear regulator designed for a wide range of applications. This compact and robust component is perfect for systems that require a stable and reliable power supply. The AP139-35WG-7 is capable of delivering a continuous output current of up to 300mA, making it an ideal choice for portable electronic devices.

Key Features

• Output Voltage: The device provides a fixed output voltage of 3.5V, which is ideal for powering sensitive electronics that require a precise voltage supply.
• High Accuracy: It offers excellent regulation with a low dropout voltage, ensuring the output remains stable even during changes in load or input voltage.
• Power Efficiency: Designed for power-sensitive applications, the AP139-35WG-7 features a low quiescent current that minimizes power consumption when in standby mode.
• Thermal Protection: The regulator includes over-temperature protection, safeguarding the device and connected components from damage due to excessive heat.
• Current Limiting: Built-in current limit functionality helps prevent damage from over-current conditions, enhancing the overall durability and reliability of the system.
• Small Footprint: Housed in a compact SOT-25 package, the AP139-35WG-7 is suitable for space-constrained applications.

Applications

The AP139-35WG-7 is versatile and can be used in a multitude of electronic devices. Some common applications include:

• Battery-powered equipment
• Handheld devices
• Portable media players
• Wireless communication devices
• Personal digital assistants (PDAs)

Quality and Reliability

Diodes Incorporated is known for its commitment to quality, and the AP139-35WG-7 is no exception. This product is manufactured to meet high standards, ensuring consistent performance and reliability for critical applications.