2 layers70 × 50 mm
Audio amplifier
15 boardsKiCad boards from 10 GitHub repositories tagged “audio-amplifier”, the most starred first; open any of them in PCBKit.
- 2 layers100 × 90 mm
- 2 layers
PCB Layout
chgopireddy/Full-Bridge-Class-D-Audio-Amplifier
LTspice Model for Full Bridge Class D, Voltage Mode Control, Peak Current Mode Control
63 parts6 - 2 layers88.9 × 54.6 mm
Speaker Upgrade
andres-garcia-alves/electronics-speaker-upgrade
Speaker modernization to function as a semi-portable, independent device, separate from the original audio system.
35 partsGPL-3.0 - 4 layers106.7 × 50.8 mm
BE Elec S2
AurelienCapron/kicad-piezo-audio-amplifier
Conception sous KiCad 9 et caractérisation de deux cartes PCB CMS pour l'amplification audio d'un capteur piézoélectrique : préampli, filtre Baxandall (ST TSV912), Loudness et étages de puissance Classe AB (TS4871) et…
74 parts - 2 layers40 × 20 mm
B FM8002A BRK R1.0
Boardoza/Boardoza_FM8002A_Audio_Amplifier_Module
Compact mono FM8002A-based audio amplifier module for portable and embedded speaker applications.
12 partsCC-BY-SA-4.0 - 2 layers40 × 40 mm
B TPA3111-BRK R1.0
Boardoza/Boardoza_TPA3111_Mono_Audio_Amplifier_Breakout_Board
Compact Class-D mono audio amplifier breakout board based on the TPA3111D1, delivering up to 10W output.
32 partsCC-BY-SA-4.0 - 4 layers100 × 80 mm
- 2 layers180 × 65 mm
- 4 layers100 × 80 mm
AuraForge-50X
RaviKachhwaha/AuraForge-50X
A 4-layer programmable PCB board audio platform featuring an ESP32 DSP core, 50Hz Wi-Fi CSI radar, 2x50W TPA3116D2 Class-D amp, hybrid dual-rail power (10A TPS61088 3.7V-to-12V boost & 12–21V DC jack), 3A USB-C fast…
83 parts - 2 layers78 × 90 mm
- 2 layers100 × 155 mm
- 4 layers88 × 99 mm
- 2 layers103 × 30.5 mm
- 2 layers76.5 × 99 mm
