Technical Specifications
Warranty Information
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.
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Compact 3.3V Low Dropout Linear Voltage Regulator for Portable and Embedded Electronics
The AP2127K-3.3TRG1 is a fixed 3.3V low dropout (LDO) linear voltage regulator designed to deliver stable and efficient power for low-voltage electronic circuits. With a maximum output current of 300mA and support for input voltages up to 6V, this regulator is ideal for powering microcontrollers, sensors, wireless modules, and other low-power digital components. Its compact SOT-23-5 surface-mount package makes it suitable for space-constrained PCB designs used in portable devices and embedded systems.
This LDO regulator offers low dropout voltage and low quiescent current, helping improve energy efficiency in battery-powered applications. It also includes built-in protection features such as current limiting and thermal shutdown to ensure safe operation under varying load conditions. The AP2127 series is widely used in consumer electronics, IoT devices, development boards, and portable instrumentation where stable 3.3V power is required.
Key Features