TPA3118 60W 12V 24V PBTL Mono Digital Audio Power Amplifier Board Power AMP Module Car High Out Low Power
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 |
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