12V 500mA Buck Converter, 4-40V In, SOIC, 88% Eff
500mA 12V Fixed Buck Converter, 4-40V In, 52kHz, SOIC W
500mA 12V Step-Down Regulator, 40V In, SOIC, 94% Eff
LM2594MX-12/NOPB DC/DC Controller 12V 500mA 40V SOIC N
3.2A SWITCHING REGULATOR, 63kHz SWITCHING FREQ-MAX, PDSO24, SOIC-24
DC/DC Controller, 4.5V to 40V Input, 1 Function, Automotive Grade, SOP8 Package