Boost Regulator IC, 3.1-40V Vin, 2A, Adj. Vout, 1.35A, 90% Eff, TSSOP
DC-DC Controller: 6-95V In/Step Down, 2.5-75V Adj Out, 0.35A, 8-Pin VSSOP
100-V active clamp current mode PWM controller with P or N-channel clamp FET and CS restart timer 16-WSON

PWM controller with Integrated half-bridge and SyncFET Drivers 24-WQFN -40 to 125