IC 3 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN, Switching Regulator or Controller
IC 1.8 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PDIP8, DIP-8, Switching Regulator or Controller
IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, SFM5, TO-220, 5 PIN, Switching Regulator or Controller
IC 7 A SWITCHING REGULATOR, 125 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller

4V to 40V, 3A Step-Up Wide Vin Flyback Regulator 7-TO-220 -40 to 125
IC 3.2 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSFM5, LEAD FREE, TO-220, 5 PIN, Switching Regulator or Controller

4V to 40V, 3A Step-Up Wide Vin Flyback Regulator 7-DDPAK/TO-263 -40 to 125
IC 3 A SWITCHING REGULATOR, 200 kHz SWITCHING FREQ-MAX, PSSO7, TO-263, 7 PIN, Switching Regulator or Controller

4V to 40V, 3A Step-Up Wide Vin Flyback Converter 5-TO-220 -40 to 125
IC 5 A SWITCHING REGULATOR, 100 kHz SWITCHING FREQ-MAX, PSSO5, TO-263, 5 PIN, Switching Regulator or Controller