3.3V Power Module (AMS1117 Based)
3.3V Low Current Power Module
This power supply module is based on the
AMS1117 3.3V regulator and is capable of regulating a wide range of
input voltage (4.5 to 12V) down to a fixed 3.3V output at up to 500mA (Vin = 4.5V). Standard 0.1″ header pins provide a means of connecting to its input and output terminals.
Specifications and Features:
- Input: DC 4.5V–12V (input voltage to output voltage must be greater than 1V or more)
- Output: 3.3V, 700mA with additional cooling
- 500mA output with 4.5V input voltage
- load current must not exceed 800ma
- Input-Output use 2-pin single row pin header for easy connection can be directly fixed to the expansion board for experiments.
- PCB Board Size: 2.5cm x 1.1cm
- With power indicator light
