The AP2126K-3.3TRG1 is a highly reliable, low dropout linear regulator designed and manufactured by Diodes Incorporated, a leading company in the semiconductor market. This regulator is tailored for a wide range of applications, particularly those requiring a stable and precise 3.3V output voltage.

Key Features

• Output Voltage: Precisely regulated 3.3V output, making it ideal for powering sensitive electronics that require a stable supply voltage.
• High Accuracy: Offers an impressive accuracy of ±1%, ensuring devices powered by the AP2126K-3.3TRG1 operate reliably and within their optimal parameters.
• Low Dropout: Its low dropout performance allows it to maintain regulation with minimal difference between the input and output voltages, enhancing efficiency in power-constrained designs.
• Current Capacity: Capable of delivering up to 150mA of continuous output current, suitable for small-scale electronic components.
• Power Saving: Features a low quiescent current, which significantly reduces power consumption when in standby mode, contributing to energy-efficient operation.
• Thermal Protection: Includes built-in thermal shutdown protection, safeguarding the device and connected components from damage due to overheating.
• Short Circuit Protection: The integrated short-circuit protection feature ensures the longevity of the regulator and the safety of the application during fault conditions.

Applications

The AP2126K-3.3TRG1 is versatile and can be utilized in various applications, including but not limited to:

• Mobile Phones
• Portable Media Players
• Wireless LAN Devices
• GPS Receivers
• Personal Digital Assistants (PDAs)
• Battery-Powered Devices

Package and Availability

This component is available in a compact SOT-25 package, which is ideal for space-constrained applications. It is provided in tape and reel packaging, facilitating efficient handling and assembly during the manufacturing process. The AP2126K-3.3TRG1's robust design and comprehensive features make it a go-to choice for a reliable power management solution.