# High\-Fidelity Class\-D Audio Amplifier 2qhF

## Description

50\-W Stereo Analog Input Class\-D Audio Amplifier with a small number of external components mounted on a circuit board that can be used to directly drive a speaker with an external analog audio source as the input; can also be configured as a 100\-W, Class\-D mono audio amplifier in PBTL mode\.

## Project Details

- **Owner:** dc2ac
- **Created:** 9/25/2026
- **Last Updated:** 9/25/2026
- **Visibility:** Public
- **Copies:** 1

## Key Components

### AM0 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### AM1 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### AM2 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP1 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP2 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP3 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP4 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP5 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

### JP6 — Unknown

- Manufacturer Part Number: PZ254V\-11\-02P
- Part Type: Mechanical
- Exclude from BOM: false

*The full schematic, PCB layout, bill of materials, and interactive design are available at [https://flux\.ai/dc2ac/high\-fidelity\-class\-d\-audio\-amplifier\-2qhf\~0s](https://flux.ai/dc2ac/high-fidelity-class-d-audio-amplifier-2qhf~0s).*

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*Generated from [https://flux\.ai/dc2ac/high\-fidelity\-class\-d\-audio\-amplifier\-2qhf\~0s](https://flux.ai/dc2ac/high-fidelity-class-d-audio-amplifier-2qhf~0s)*