PAM8403 Digital Power Amplifier Board (Red)
The 2-Channel 3W PAM8403 Mini Digital Power Amplifier Module Red provides Class AB power amplifier performance with Class D amplifier efficiency.
The use of low noise, no filter structure can save the traditional D class amplifier output low pass filter.
Requires very few external components, thus saving PCB space and system cost, is ideal for cosplay projects.
- R_IN - Right Channel Input
- GND - Ground Channel Input (Common ground of both Right and Left Channel)
- L_IN - Left Channel Input
- GND - Mute Switch Ground
- SW - Mute Switch
- +5V - Power Supply
- GND - Ground Pin
- L+ - Left Channel Output (+)
- L- - Left Channel Output (GND)
- R+ - Right Channel Output (+)
- R- - Right Channel Output (GND)
- 15 x 20 mm.
- Dual-channel stereo
- 2.5 - 5V power supply can output a maximum of 3W + 3W,
- Can drive 4Ω small speakers.
- Short circuit protection; thermal protection.
- A d-type amplifier without a filter, low quiescent current, and low EMI.
- 1 x PAM8403 (Red) Digital Power Amplifier Board
Please Note: DIY electronics are meant for those with basic electrical knowledge and soldering skills. DIY electronics do not include lead wires, instructions or warranties.
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PAM8403 Amplifier (Red)
- Product Code: PT-0263
- Availability: 20
£0.20 Special Price
- Price in reward points: 30