US Patent 10186964 Hysteretic power converter controller

At least some aspects of the present disclosure provide for a circuit. In one example, the circuit includes a logic circuit having multiple inputs and multiple outputs, a calculated discontinuous conduction (DCM) (TDCM) timer having an input coupled to one of the logic circuit outputs and an output coupled to one of the logic circuit inputs, an on-time (TON) timer having an input coupled to one of the logic circuit outputs and an output coupled to one of the logic circuit inputs, and a hysteresis timer having an input coupled to one of the logic circuit outputs and multiple outputs coupled to multiple of the logic circuit inputs.