5.5 Watt Single Channel Audio Power Amplifier Md4129 Application: Speakers

Being a leader in the industry, we are engaged in supplying of 5.5 Watt Single Channel Audio Power Amplifier MD4129 in Shenzhen, Guangdong, China. These offered products are manufactured using supreme grade quality components that is sourced from reliable vendors of the market keeping in mind set industry norms. Tested on various quality parameters, to deliver the quality approved range for our respected customers at nominal market price.

Features:
Output power
Po at 10% THD+N,VDD=5V
RL=4IC 3.4W(Typical value)
RL=2IC 5.50W(Typical value)
Po at 10% THD+N,VDD=3.6V
RL=4IC 1.70W(Typical value)
RL=2IC 2.42Wi Typical valuei
AB class / D class work mode switching function
Excellent "pop-noise" suppression
Excellent low noise suppression function
Working voltage range: 2.5V to 5.5V
Class-D structure without filtering
Up to 90% efficiency
High power supply rejection ratio (PSRR): 72dB below 217HZ
Fast start time (35ms)
Low static current (3mA)
Low off current (<0.1 mu A)
Over current protection, short circuit protection and overheating protection
Lead-free package conforming to Rohs standard
application
USB sound box, Bluetooth sound box
Loudspeaker