Ams1117-3.3 Dc Voltage Regulator 3pin Step-down Power Supply Module In Pakistan

AMS1117-3.3 Power Module (DC Buck Converter)

This AMS1117-3.3 Power Module is an ultra-compact DC to DC step-down converter that allows you to convert higher input voltages (DC 4.2V-10V) down to a stable 3.3V output, providing a reliable power source for microcontroller-based projects like Arduino and ESP boards. It’s designed for efficient low-voltage power supply in electronics experiments.

Key Features:

• Compact Size: The module is extra small, measuring 8.6 x 12.33mm, making it ideal for compact electronic projects.

• Stable 3.3V Output: Provides a steady 3.3V output for powering sensitive components such as Arduino, ESP, and other microcontrollers.

• High Output Current: Capable of delivering up to 800mA of current, which is suitable for most small electronics projects.

• Easy to Connect: The module has a simple 3-pin configuration (VIN, OUT, GND) for easy integration with your microcontroller or development board.

• LDO Regulator: Features the AMS1117-3.3 LDO chip, which ensures a stable, low-voltage power supply.

• Wide Input Range: Works with input voltages from DC 4.2V to 10V, offering flexibility for various power sources.

Specifications:

• Module Size: 8.6 x 12.33mm (Ultra-compact)

• Input Voltage: DC 4.2V to 10V

• Output Voltage: 3.3V

• Output Current: Up to 800mA

• Connection Mode: 3-pin (VIN, OUT, GND)

  • VIN: Connect to input positive

  • OUT: Connect to output positive

  • GND: Connect to ground (negative)

Important Notes:

• Voltage Requirements: The input voltage must be 1.5V to 2V higher than the output voltage (i.e., the input must be at least 4.8V to produce a stable 3.3V output).

• Avoid Reverse Polarity: Reversing the polarity can cause the module to short circuit and get damaged.

• Do Not Exceed the Operating Voltage: Ensure the input voltage is within the specified range to avoid damage.

Applications:

• Arduino Projects: Ideal for providing stable 3.3V to various Arduino and ESP development boards.

• Microcontroller Projects: Power your microcontroller circuits with consistent low-voltage power.

• Battery-Powered Systems: Use with battery packs (4.2V-10V) to supply power to your system.

• Sensor Applications: Perfect for powering sensors and other low-voltage electronics.

Package Includes:

• 1 x AMS1117-3.3 DC Buck Converter Voltage Regulator 3-Pin Step-Down Power Supply Module

This small but powerful module is a great solution for powering your microcontroller-based projects efficiently and reliably, especially when dealing with varying input voltages.