AMS1117 5V Step Down Power Supply Module

AMS1117 5V Step Down Power Supply Module 

The AMS1117 5V power supply module is a compact linear voltage regulator module designed to step down a higher DC input voltage to a stable 5V output. Based on the popular AMS1117 regulator IC, this module is widely used for powering microcontrollers, sensors, and low-power electronic circuits where simplicity and reliability are required.

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Features

• Regulator Type: Linear step-down regulator
• Controller IC: AMS1117
• Input Voltage Range: 6V – 12V DC (recommended)
• Output Voltage: 5V DC (regulated)
• Maximum Output Current: Up to 800mA (with proper heat dissipation)
• Low output ripple and noise
• Built-in over-current and thermal protection
• Compact module with onboard capacitors

Applications

• Microcontroller power supply (Arduino, ESP, etc.)
• Sensors and logic circuits
• Breadboard and prototype projects
• Embedded and educational electronics
• Low-power DIY electronics projects