VEL-MM209 CLASS D AUDIO AMPLIFIER - MONO 2.8 W

VEL-MM209 CLASS D AUDIO AMPLIFIER - MONO 2.8 W

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...

Features

• 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

Specifications

• 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"

Datasheet