PowerPower Module
AMS1117-5.0 Step-Down Power Supply Module
This AMS1117-based LDO step-down power supply module efficiently converts a higher DC input voltage, such as 5V, into a stable 3.3V DC output. Capable of supplying up to 800mA, it is ideal for powering sensitive low-voltage electronics from a readily available 5V source. Engineers and hobbyists commonly use it for prototyping and embedded applications requiring precise 3.3V regulation.
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Available
1 pcs
Location
BTM Layout, Bangalore
Purchase price
₹33/ unit
D
Dibyaprakash
RoboDIB Maker
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Technical Specifications
Input Voltage Range4.75V - 12V DC
Output Voltage3.3V DC
Output Current800mA (Max)
Dropout Voltage1.2V typical @ 800mA
Interface3-Pin Header (VIN, VOUT, GND)
Dimensions25mm x 11mm x 5mm (approx.)
Key Features
Low Dropout (LDO) design for efficient voltage conversion.
Fixed 3.3V stable output for sensitive electronics.
Built-in over-current and over-temperature protection for reliable operation.
Compact and breadboard-friendly module design.
Use Cases
- **Powering Microcontrollers:** Efficiently supplies 3.3V to popular MCUs like ESP32, ESP8266, and some STM32 boards from a 5V source.
- **Sensor and Peripheral Power:** Provides a stable 3.3V rail for various sensors (e.g., gyroscopes, accelerometers) and other low-power peripherals.
- **Prototyping and Development:** Simplifies power management in breadboard circuits and experimental setups by converting common 5V supplies to 3.3V.
Applications
- Internet of Things (IoT) devices
- Embedded systems development
- Robotics and automation projects
- Wearable electronics
Related Tags
AMS1117Power ModuleLDO RegulatorStep-Down3.3V SupplyIndiaBangaloreVoltage Regulator
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