Description
Upgrade your audio setup with the high-performance TPA3118 PBTL Single-Channel Digital Amplifier Board. Delivering up to 60W of clean, efficient power, this compact Class D amplifier is perfect for DIY speaker systems, subwoofer drivers, and custom audio projects.
Key Features:
High Power Output: Up to 60W @ 4Ω, ideal for single-channel (mono) applications. TPA3118 Chipset: Utilizes the highly efficient and reliable TPA3118 Class D amplifier IC from Texas Instruments.
PBTL Mode: Configured in Parallel Bridge-Tied Load mode for maximum single-channel output power.
Wide Voltage Range: Supports DC power input of 8V to 24V, compatible with various power sources.
Compact Design: Small footprint ideal for embedded systems, portable audio, or space-constrained projects.
PBTL SINGLE DIGITAL AMP BOARD
High Efficiency: >90% power efficiency reduces heat and conserves energy.
Overload Protection: Built-in over-voltage, under-voltage, over-temperature, and short-circuit protection for safe operation.
Specifications:
Amplifier IC: TPA3118 Output Power: Up to 60W @ 4Ω, 24V
Operating Voltage: DC 8V – 24V Amplifier Mode: PBTL
Audio Input: 3-pin interface (L/GND/R, analog)
Efficiency: >90% Frequency Response: 20Hz – 20kHz
THD+N: <0.1% at 1kHz Board Size ~65mm x 45mm
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