Vermes
Advanced Member level 4
It is a project of a 3,9V → 9V SMD converter. It is a typical application of system MC34063 made on a board with dimensions of 18x18mm.
Elements:
- electrolytic capacitors SMD
- solid capacitor
- 3 resistors
- diode
Chip was cut and soldered to the surface, coil was placed in the holes and soldered on the surface.
Pictures:
Link to original thread (useful attachment) – Przetwornica 3.9V -> 9V na układzie MC34063