DC-DC Buck Regulator, 1A, Adj Vout, 5.5V Vin, WDFN-6
1A, 1.8MHz PWM Step-Down DC-DC Converter, DFN
Dual 1A 1.5MHz Synchronous Step-Down Converters, WDFN3x3-10
2A, 4MHz, Synchronous Step-Down Regulator, 10WDFN
Switching Regulator/Controller