DC-DC converter - very small - also for installation in small vehicles
Input 1,5 to 3 Volt
output 5 volts
maximum current 200 mA
Board size: 1 cm x 1,1 cm
Ideal for operating white light emitting diodes (3.2V 20 mA) on lower voltages, e.g. on 2.4 V batteries.
!!! Pre-resistors for the light-emitting diodes must still be used!