Class D Audio Amplifier - Stereo 2.8 W
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Description: Small but powerful amplifier for a wide range of applications, for example MP3 player, melody generator, intercom, sound effects, headphones, radio receiver, PC sound card, music instrument...
- 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: 3.2 A (4 Ohm) - 1.6 A (8 Ohm)
- default gain: 18 dB (8x) (adjustable)
- THD: 0.02% (1 W / 8 Ohm / 1 kHz)
- S/N ratio: 98 dB (1.4 W / 8 Ohm)
- shutdown current: 40 nA
- dimensions: 40 x 35 mm (1.6" x 1.4")