DC/DC Controller TO-220-5 5.5V 28V 3.3V 3A
Switching Regulator, Voltage-mode, 3A, 60kHz Switching Freq-Max, PZFM5, PLASTIC, TO-220, 5 PIN
DC-DC Step Down Controller 3.3V 3A 5.5-28V In TO-263 SMT
DC/DC Controller TO-263-6 5.5V 28V 3.3V 3A
SI-8033S-LF1101