Rochester Electronics Datasheets for PWM Amplifier Chips

Pulse width modulated (PWM) amplifier chips generate a current that switches between high and low output levels. PWM amplifiers have a much higher power capability for a given volume than linear amplifiers. They are also less expensive.
PWM Amplifier Chips: Learn more

Product Name Notes
Automotive Primary Side PWM Controller for Low Power Offline SMPS NCV1362 with No Freq. Clamp and No Jitter
CS44L11 - Low Voltage Class-D Pwm Headphone Amplifier