AMS 1117 5 V DC - DC Step down Converter
AMS 1117 5 V DC-DC Step-down Converter is a power supply module based on the AMS1117 3.3V regulator. It is capable of regulating a wide range of input voltage (6.0 to 12V) down to a fixed 5 V output at up to 800 mA (Vin = 6.5 V). Standard 0.1" header pins provide a means of connecting to its input and output terminals. These header pins have also been conveniently placed so that the module can be inserted face down into the standard.