# Audio Electronics | Copilot Preset ## Description Use this Copilot's template to design audio applications like amplifiers, mixers, processors, etc. Modify project requirement properties to adapt to specific needs. #template #project-template ## Project Details - **Owner:** a123 - **Created:** 8/30/2023 - **Last Updated:** 8/30/2023 - **Visibility:** Public - **Domain Application:** Audio - **Human Interface:** LED, Potentiometer - **Compliance:** RoHS, FCC, CE - **Amplifier Type:** Class D - **Frequency Response:** 20Hz to 20kHz - **Distortion:** THD of less than 0.1% at full power - **Operating Temperature:** -40 ºC to 85ºC - **Input Source:** Line-level from standard audio source - **Connectivity:** Bluetooth 5.0, 3.5mm Jack, Screw Terminals - **Number of Channels:** 2 (stereo) - **Operating Voltage:** 12V - **Copies:** 6 ## Key Components ### — [Potentiometer](https://www.flux.ai/rcwilcox/potentiometer~8j.md) **Pins:** - undefined - undefined - undefined ### J1 — [2-Position Screw Terminal](https://www.flux.ai/corynrobinson/2-position-screw-terminal~s4.md) - Manufacturer Name: Würth Elektrik - Part Type: Connector - Manufacturer Part Number: 691137710002 - Datasheet URL: https://www.we-online.com/katalog/datasheet/691137710002.pdf **Pins:** - P1 [pin 1] - P2 [pin 2] ### U1 — [TPA3118D2DAPR](https://www.flux.ai/adrian95/tpa3118d2dapr~3ml.md) - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Ftpa3118d2 - Manufacturer Name: Texas Instruments - Manufacturer Part Number: TPA3118D2DAPR - Part Type: Integrated Circuit **Pins:** - ~FAULTZ~ [pin 3] - ~SDZ~ [pin 2] - AM0 [pin 15] - AM1 [pin 14] - AM2 [pin 13] - AVCC [pin 17] - BSNL [pin 20] - BSNR [pin 26] - BSPL [pin 24] - BSPR [pin 30] - GAIN/SLV [pin 8] - GND [pin 9] - GND [pin 25] - GND [pin 22] - GND [pin 28] - GVDD [pin 7] - LINN [pin 11] - LINP [pin 10] - MODSEL [pin 1] - MUTE [pin 12] - OUTNL [pin 21] - OUTNR [pin 27] - OUTPL [pin 23] - OUTPR [pin 29] - PLIMIT [pin 6] - PVCC [pin 32] - PVCC [pin 31] - PVCC [pin 18] - PVCC [pin 19] - RINN [pin 5] - RINP [pin 4] - SYNC [pin 16] - Thermal_PAD [pin 33] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/a123/audio-electronics-or-copilot-preset~ds](https://www.flux.ai/a123/audio-electronics-or-copilot-preset~ds).* --- *Generated from [https://www.flux.ai/a123/audio-electronics-or-copilot-preset~ds](https://www.flux.ai/a123/audio-electronics-or-copilot-preset~ds)*