Note! Not for professional use.
- based on the LM2596S-ADJ chopper controller (BUCK)
- input voltage: 4...40VDC
- regulated output voltage: 1,3...35VDC (adjusted by 10K trimmer)
- max. 2A (see datasheet)
- high-frequency squealing is a sign of a fair overload
NOTE! Adjustment trimmers have a 30 turn interval between extreme positions - requires a fair amount of rotation if far from target setting.