XC9206/XC9207/XC9208 Series ETR0503_002 PWM, PWM.
XC9208 - PWM/PFM Switchable Step-Down DC/DC Converters
XC9206/XC9207/XC9208 Series ETR0503_002 PWM, PWM / PFM Switchable Step-Down DC / DC Converters With Driver Transistor Built-In GO-Compatible GENERAL.