Arduino Boards
3Pcs 1.5V 1.8V 2.5V 3V 3.7V 4.2V 5V TO 3.3V DC-DC Boost Converter Module Step Up Board
$6.22
Feature:
Input voltage 0.8-3.3V 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
Input more than 3 v, and have spent 5V output of 400-400 MA
Operating frequency: 150KHZ
Typical conversion efficiency: 85%
Pin 2.54mm spacing
Size: 11mm x 7.5mm x 10.5mm (L x W x H)
Weight: about 1 grams
Note:
1. the input voltage is not greater than the nominal voltage, otherwise it will burn out the module
2. the input power must be greater than output power, otherwise the output voltage will be less than the nominal voltage.
3. the output load should not be greater than the nominal load, otherwise the output voltage will be less than the nominal voltage
Package includes:
3 x Conversion module
