2.9V 500mA Synchronous Buck Regulator, 3MHz, 5.5V In
Switching Regulator, Voltage-mode, 0.5A, 3300kHz Switching Freq-Max, PBGA6, 0.4 MM PITCH, WLCSP-6
3MHz, 500mA / 750mA Synchronous Buck Regulator, 3000-REEL
Switching Regulator