IC 7.5 A SWITCHING REGULATOR, 173 kHz SWITCHING FREQ-MAX, PZFM5, BENT STAGGERED, TO-220, 5 PIN, Switching Regulator or Controller
Switching Regulator, 7.5A, 173kHz Switching Freq-Max, PSFM5, TO-220, 5 PIN
SIMPLE SWITCHER® 4.5V to 40V, 3A Low Component Count Step-Down Regulator 5-DDPAK/TO-263

Adj DC-DC Step-Down Regulator, 4.5-40V In, 1.2-37V Out, 500mA, SOIC