5V 1A SIMPLE SWITCHER DC/DC Controller, TO-263-7, -40°C to 125°C
4.5V to 40V, 1A SIMPLE SWITCHER® buck converter 7-DDPAK/TO-263 -40 to 125
Adjustable DC/DC Converter, 40V, 1A, TO-263-7, Surface Mount
IC REG BUCK 12V 1A TO263-7
LM2598SX-3.3/NOPB