5pcs DC-DC 0.9-3.3V to 3.3V 500mA 0.9-5V to 5V Mini Step Up Boost Power Module DC to DC For Arduino Voltage Converter Module

3.3V Output:
Input voltage 0.9-3.3V; output voltage 3.3V;
Maximum output current: 500 mA;
Starting voltage 0.8V, output current 10MA;
Input 1-1.5V, output 3.3V 50-110MA;
Input 1.5-2V, output 3.3V 110-160MA;
Input 2-3V, output 3.3V 160-400MA.
5V Output:
Input voltage 0.9-5V;
Output voltage 5V;
Maximum output current: 480 mA;
Starting voltage 0.8V, output current 7MA;
Input 1-1.5V, output 5V 40-100MA;
Input 1.5-2V, output 5V 100-150MA;
Input 2-3V, output 5V 150-380MA;
Input more than 3V, output 5V 380-480MA.
DC-DC boost converter module, operating frequency 150KHZ, typical conversion efficiency 85%
Pin 2.54MM pitch
Size: 11mm x 10.5mm x 7.5mm
This is a voltage boost converter module.
When using it, be sure to observe the following conditions:
The input voltage cannot be greater than the nominal voltage, otherwise the module will burn out.
The input power must be greater than the output power, otherwise the output voltage will be less than the nominal voltage.
The output load cannot be greater than the nominal load, otherwise the output voltage will be less than the nominal voltage.