# 3 stage audio amplifier ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** hassanai - **Created:** 8/24/2024 - **Last Updated:** 8/25/2024 - **Visibility:** Public ## Key Components ### Gain — [LM741](https://www.flux.ai/jecstronic/lm741~f1y.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: LM741 - Datasheet URL: https://www.ti.com/lit/gpn/lm741 - Manufacturer Name: Texas Instruments **Pins:** - - [pin 2] - + [pin 3] - NC [pin 8] - NULL [pin 1] - NULL [pin 5] - OUTPUT [pin 6] - V- [pin 4] - V+ [pin 7] ### HPF — [LM741](https://www.flux.ai/jecstronic/lm741~f1y.md) - Part Type: Operational Amplifier (OP-AMP) - License: https://creativecommons.org/licenses/by/4.0/ - Manufacturer Name: Texas Instruments - Datasheet URL: https://www.ti.com/lit/gpn/lm741 - Manufacturer Part Number: LM741 **Pins:** - - [pin 2] - + [pin 3] - NC [pin 8] - NULL [pin 1] - NULL [pin 5] - OUTPUT [pin 6] - V- [pin 4] - V+ [pin 7] ### LPF — [LM741](https://www.flux.ai/jecstronic/lm741~f1y.md) - Manufacturer Name: Texas Instruments - Manufacturer Part Number: LM741 - Datasheet URL: https://www.ti.com/lit/gpn/lm741 - Part Type: Operational Amplifier (OP-AMP) - License: https://creativecommons.org/licenses/by/4.0/ **Pins:** - - [pin 2] - + [pin 3] - NC [pin 8] - NULL [pin 1] - NULL [pin 5] - OUTPUT [pin 6] - V- [pin 4] - V+ [pin 7] ### VCC — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: 12V **Pins:** - ANODE - CATHODE ### VDD — [DC Supply](https://www.flux.ai/jharwinbarrozo/dc-supply~35.md) - Voltage: -12V **Pins:** - ANODE - CATHODE *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/hassanai/3-stage-audio-amplifier~4p](https://www.flux.ai/hassanai/3-stage-audio-amplifier~4p).* --- *Generated from [https://www.flux.ai/hassanai/3-stage-audio-amplifier~4p](https://www.flux.ai/hassanai/3-stage-audio-amplifier~4p)*