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Boardoza AMS1117-5V Voltage Regulator Breakout Board

The Boardoza AMS1117 5V Voltage Regulator Module is a low-dropout (LDO) linear voltage regulator designed to provide a stable 5V output from a 6.2V-12V input source. It is ideal for powering microcontrollers, sensors, and other low-power electronic devices. With built-in overcurrent and thermal protection, this module ensures safe and efficient voltage regulation in various applications.

Front Side Back Side
AMS1117-5V Front AMS1117-5V Back

Key Features

  • Fixed 5V Output: Provides a stable 5V regulated voltage for embedded systems.
  • 1A Output Current: Can deliver up to 1A, making it suitable for many low-power applications.
  • Low Dropout Voltage: Requires only 1.2V difference between input and output at maximum load for higher efficiency.
  • Built-in Protection Features:
    • Overcurrent Protection
    • Thermal Overload Protection
    • Safe Area Protection
  • Low Quiescent Current: Draws only ~5mA, making it battery-friendly.
  • Minimal Output Noise: Designed to reduce voltage ripple, with the option to add additional filtering capacitors for noise-sensitive applications.

Technical Specifications

Regulator Type: AMS1117-5.0V

Input Voltage: 6.2V ~ 12V

Output Voltage: 5V

Output Current: 1A

Dropout Voltage: ~1.2V at full load

Functions: Low Dropout Voltage Regulator

Quiescent Current: ~5mA

Operating Junction Temperature: -40°C to +125°C

Board Dimensions: 20mm x 40mm


Board Pinout

( J1 & J3 ) Voltage Input Connectors

Pin Number Pin Name Description
1 VIN Voltage Input
2 GND Ground

( J2 & J4 ) Voltage Output Connectors

Pin Number Pin Name Description
1 VOUT Voltage Output
2 GND Ground

Board Dimensions

AMS1117 5V Dimension


Step Files

Boardoza AMS1117 5V.step


Datasheet

AMS1117 Datasheet.pdf


Version History

  • V1.0.0 - Initial Release

Support


License

Shield: CC BY-SA 4.0

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

CC BY-SA 4.0