Velleman MM209 Class D Audio Amplifier - Mono 2.8 W

Velleman

MM209

DIY Electronic Project

Small size
Very efficient, ideal for battery powered applications
Comes with board-to-wire connectors
Connector pitch matches standard breadboard pitch
Presettable gain
Overload and short-circuit protections
Single supply

Max. output power: 2.8 W (4 Ohm) or 1.6 W (8 Ohm)
Power supply: 2.5 - 5 VDC
Max. current consumption: 1.6 A (4 Ohm) - 0.8 A (8 Ohm)
Default gain: 18 dB (adjustable)
THD: 0.02 % (1 W / 8 Ohm / 1 kHz)
S/N ratio: 98 dB (1.4 W / 8 Ohm)
Shutdown current: 20 nA
Dimensions: 40 x 20 mm / 1.6 x 0.8"

2 ounces