US Patent 10516333 Slew control for high-side switch

A circuit for slew rate control for a high-side switch is disclosed. The circuit comprises a sample and level-shift circuit. The sample and level-shift circuit is connected to the high-side switch. The circuit further comprises a sampling capacitor, and the sampling capacitor is configured to sample an input voltage corresponding to the sample and level-shift circuit. Additionally, the circuit includes a charge-limiting circuit. The sampling capacitor is configured to charge a gate capacitance of the high-side switch. The charge-limiting circuit is configured to limit a rate of charge transferred to the gate capacitance of the high-side switch per unit of time.