7Semi LDO 5V to 3.3V 1A Low Dropout Regulator Breakout Board
The 7Semi LDO 5V to 3.3V 1A Low Dropout Regulator Breakout Board is a compact and efficient LDO voltage regulator module designed to deliver a stable 3.3V output from a 5V input source with up to 1A current. Powered by the high-performance AP7361C-33Y5-13 regulator IC, this low dropout regulator breakout board features an ultra-low dropout voltage of just 360mV, ensuring efficient operation even under full load conditions.
With a high power supply rejection ratio (PSRR) of 75dB at 1kHz, it effectively filters noise, making it ideal for sensitive electronics. The module also boasts a low quiescent current of 60µA, enhancing energy efficiency in battery-powered applications.
Equipped with an ENABLE pin for controlled operation and built-in protections like current limiting and short circuit safety, this 5V to 3.3V LDO regulator board is perfect for powering microcontrollers, sensors, and communication modules in Arduino, Raspberry Pi, and IoT projects.
Features:
- Wide Input Voltage Range: It can handle input voltages ranging from 2.2V to 6.0V, making it suitable for a variety of power sources.
- Output Voltage Accuracy: Ensures exact output with an accuracy of ±1%.
- Very low dropout voltage: The 360mV dropout voltage at 1A ensures efficient operation.
- Low Quiescent Current: It consumes only 60 µA, making it suitable for battery-powered applications.
- High Power Supply Rejection Ratio: Provides 75dB at 1kHz, guaranteeing minimum noise interference.
- Current Limiting and Short Circuit Protection: There is a 1.5A current limit with fold-back and 400mA short circuit protection, ensuring strong safety features.