LM2676SX-ADJ Adjustable 1-Output 3A 37V DC/DC Controller
IC SWITCHING REGULATOR, 280 kHz SWITCHING FREQ-MAX, PSSO7, POWER, TO-263, SMT-7, Switching Regulator or Controller
3A Step-Down Regulator, 8-40V In, Adj Out, TO-263-7
Switching Regulator IC, 40V In, 7-Pin TO-263 SMT
Conv DC-DC 8V to 40V Step Down Single-Out 1.2V to 37V 3A 8-Pin(7+Tab) TO-263 T/R