Core IC TPA3116D2  Based Digital Power Amplifier Board with TL074C Pre-Amplifier chip. Operating voltage DC 12V - 26V.
Efficient class-D operation with over 90% power efficiency.
The TPA3116D2 advanced oscillator/PLL circuit
employs a multiple switching frequency option to avoid AM interferences; this is achieved together with an option of either master or slave option, making it possible to synchronize multiple devices.
TPA3116D2 fully protected against faults with short-circuit protection and thermal protection as well as over voltage, under voltage, and DC protection. Faults are reported back to the processor to prevent devices from being damaged during overload conditions.

Description:
Digital 2 channel Audio Amplifier
Core Chip: TPA3116
Pre-amplifier: TL074C
Supply Voltage: DC5 - 26V (Recommended 24V )
Supply Current: Depend on the Volume level, peak current 6A
Output Power: Peak 120W x 2
Output Impedance:  4 - 8Ω
Volume preset: CH1/CH2 preset control pots
Power Indicator LED
Dimensions: 83 x 60 mm

Download Datasheet: TPA3116D2
Schematic:  XH-M543

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Digital HiFi Power Amplifier Board XH-M543 2 x 120W (Peak) TPA3116D2 DC 5V - 24V

  • Product Code: XH-M543 Digital HiFi Power Amplifier Board
  • Availability: In Stock
  • $16.90


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Tags: Digital, HIFI, Power, Amplifier, Board, XH-M543, 2 x 120W (Peak), TPA3116D2, DC 5V, 24V