# Special Class D amplifier ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** hitchins - **Created:** 10/26/2021 - **Last Updated:** 10/26/2021 - **Visibility:** Public ## Key Components ### BT1 — Multi Cell Battery - Max Voltage per cell: 1.5V - Number of Cell: 2 **Pins:** - ANODE - CATHODE ### BT2 — Multi Cell Battery - Number of Cell: 2 - Max Voltage per cell: 1.5V **Pins:** - ANODE - CATHODE ### U2 — [OPA2134](https://www.flux.ai/usairemalamgeer/opa2134.md) - Package or Case Code: 8-SOIC - Manufacturer Name: Texas Instruments - Datasheet URL: http://www.ti.com/lit/ds/symlink/lm358.pdf - Manufacturer Part Number: OPA2134 - Part Type: Operational Amplifier (OP-AMP) **Pins:** - - - + - OUTPUT ### U3 — [OPA2134](https://www.flux.ai/usairemalamgeer/opa2134.md) - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: OPA2134 - Datasheet URL: http://www.ti.com/lit/ds/symlink/lm358.pdf - Manufacturer Name: Texas Instruments - Package or Case Code: 8-SOIC **Pins:** - - - + - OUTPUT ### U4 — [OPA2134](https://www.flux.ai/usairemalamgeer/opa2134.md) - Package or Case Code: 8-SOIC - Manufacturer Part Number: OPA2134 - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: http://www.ti.com/lit/ds/symlink/lm358.pdf - Manufacturer Name: Texas Instruments **Pins:** - - - + - OUTPUT ### U5 — [OPA134](https://www.flux.ai/usairemalamgeer/opa134.md) - Package or Case Code: 8-DIP - Manufacturer Name: Texas Instrumentation - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Part Number: OPA134 - Datasheet URL: https://www.ti.com/lit/ds/symlink/opa134.pdf?ts=1614353467697&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FOPA134 **Pins:** - - - + - NC - OUTPUT - V- - V+ - VOS - VOS ### V1 — [Sinusoidal Generator](https://www.flux.ai/jharwinbarrozo/waveform-generator.md) - DC Offset: 0 - Part Type: Power Source - Phase Offset: 0° - Frequency: 4000Hz - Peak Voltage: 5V **Pins:** - Anode - Cathode *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/hitchins/special-class-d-amplifier](https://www.flux.ai/hitchins/special-class-d-amplifier).* --- *Generated from [https://www.flux.ai/hitchins/special-class-d-amplifier](https://www.flux.ai/hitchins/special-class-d-amplifier)*