Texas Instruments 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
+/-3 A High-Efficiency PWM Power Driver 32-HLQFP -40 to 85
100mA Voice Coil Motor Lens Driver with Ringing Compensation for Camera Autofocus 6-DSLGA -40 to 85
100mA Voice Coil Motor Lens Driver with Ringing Compensation for Camera Autofocus 6-PICOSTAR -40 to 85
15V/?3A High-Efficiency PWM Power Driver 32-HTSSOP -40 to 85
4 Channel Digital Audio PWM Processor 64-TQFP 0 to 70
6 Channel Digital Audio PWM Processor 38-TSSOP 0 to 70
8 Channel Digital Audio PWM Processor 64-TQFP 0 to 70
8 Channel PWM Processor 64-TQFP
8-Channel Digital Audio PWM Processor 64-TQFP 0 to 70
8-Channel HD Compatible Audio Processor with SRC and PWM Output 56-HTSSOP -40 to 85
96KHz PWM Modulator with integrated ASRC and Audio Processor 56-HTSSOP -40 to 85
Combo Motor Driver With DC-DC Converter 48-HTSSOP -40 to 85
Combo motor driver with DC-DC converters 64-HTQFP -10 to 50
Enhanced Product Sensor Signal Conditioning for Closed-Loop Magnetic Current Sensor 20-SO PowerPAD -55 to 125
High-Efficiency H-Bridge (Requires External PWM) 32-HLQFP -40 to 85
High-Efficiency PWM Power Driver 32-HLQFP -40 to 85
High-Efficiency PWM Power Driver 32-HLQFP
PWM High-Side Driver (1.5A) for Solenoids, Coils, Valves, Heaters, and Lamps 14-HTSSOP -40 to 85
PWM input 160W Stereo (300W total) class D amplifier with integrated feedback 44-HSSOP 0 to 70
PWM input 160W Stereo (300W total) class D amplifier with integrated feedback 64-HTQFP 0 to 70
PWM input 300W Stereo class D amplifier with integrated feedback 44-HSSOP 0 to 70
PWM input 300W Stereo class D amplifier with integrated feedback 64-HTQFP 0 to 70
PWM Low Side Driver (1.5A/3A) for Solenoids, Coils, Valves, Heaters, and Lamps 8-SO PowerPAD -40 to 85
PWM Low Side Driver (1.5A/3A) for Solenoids, Coils, Valves, Heaters, and Lamps 8-SOIC
PWM Solenoid Controller 14-TSSOP -40 to +105
PWM Solenoid Controller 14-TSSOP -40 to 105
PWM Solenoid Controller 8-TSSOP -40 to +105
PWM Solenoid Controller 8-TSSOP -40 to 105