Mammano Robert A 2017 Fundamentals Of: Power Supply Design Texas Instruments

Voltage-Mode Control (VMC): [V_Out] ---> [Error Amp] ---> [PWM Comparator] <--- [Fixed Oscillator Ramp] Current-Mode Control (CMC): [V_Out] ---> [Error Amp] ---> [PWM Comparator] <--- [Inductor Current Sense Ramp] Voltage-Mode Control (VMC)

: Reserved for high-power applications ( Voltage-Mode Control (VMC): [V_Out] ---> [Error Amp] --->

The text then expands into isolated topologies necessary for offline power supplies, including: Voltage-Mode Control (VMC): [V_Out] ---> [Error Amp] --->