The FSCM0465R is an integrated Pulse-Width Modulator (PWM) and SenseFET specifically designed for high-performance offline Switch Mode Power Supplies (SMPS) with minimal external components

This program illustrates the use of the Dithering mode of the SMPS dsPIC * devices. It uses a sequential tuning of the FRC oscillator to produce a * +/- 3 dither in the frequency. * The dithering mode is useful in reducing the effective EMI

AVR ATtinyX5播放sd 卡 上的WAV文件。-This is a simple SD audio player biult with only an 8-pin microcontroller. The ATtinyX5 series (25/45/85) 8-pin AVR microcontroller has two fast PWM outputs in 250kHz carrier frequency. This enables to output a wide freque

Mode PWM using dsPIC33F 原程序-Mode PWM using dsPIC33F SMPS DSC