TPA3118 Mono Amplifier is a Class-D stereo efficient, digital amplifier that can drive speakers up to 60W/8Ω. TPA3118 mono amplifier’s advanced oscillator/PLL circuit gives multiple switching frequency options to avoid AM interferences. TPA3118 mono amplifier is fully protected against faults with short-circuit protection and thermal protection as well as over-voltage, under-voltage, and DC protection.
Pin Description of TPA3118 Mono Amplifier Module
|
Pin Name
|
Description
|
|
Audio In(+)
|
Audio Input Positive edge
|
|
Audio In(-)
|
Audio Input Negative edge
|
|
Mute (Short Circuit Port)
|
Short circuit Jumper circuit for active Mute
|
|
Power In (VCC/+)
|
4.5v-24v DC power VCC
|
|
Power In (GND/-)
|
4.5v-24v DC power Ground
|
|
Speaker Out(-)
|
Speaker Negative Output
|
|
Speaker Out(+)
|
Speaker Positive Output
|
