1A 5V Step-Down Regulator, 40V In, PDIP, Through Hole
1A Adj Step-Down DC/DC Controller, 40V In, 125°C, PDIP
12V 1A Positive Fixed Output DC/DC Controller, 40V Input, 94% Efficiency
SIMPLE SWITCHER® 6.5V to 40V, 1A Low Component Count Step-Down Regulator 8-PDIP -40 to 125