AN2246 - PSoC® 1 – PWM Source – High Frequency, High Resolution | 赛普拉斯半导体
AN2246 - PSoC® 1 – PWM Source – High Frequency, High Resolution
AN2246 describes PSoC® 1, a high speed, high-resolution PWM source that overcomes traditional PWM source limitations in output signal frequency and resolution.
Pulse width modulation (PWM) control is widely used in modern switch mode power supplies and regulators, battery chargers, motor drivers, various digital-to-analog converters, automatic control systems and high-efficiency class-D amplifiers. Nowadays, most electronic systems contain at least one PWM source.