LA4440

6W 2-Channel, Bridge 19W(typ) Power Amplifier

制造商：ON

中文资料及数据手册

LA4440 is 6W 2-Channel, Bridge 19W(typ) Power Amplifier.

Built-in 2 channels (dual) enabling use in stereo and bridge amplifier applications.
Dual : 6Wx2 (typ)
Bridge : 19W (typ)
Minimum number of external parts required.
Small pop noise at the time of power supply ON/OFF and good starting balance.
Good ripple rejection : 46dB (typ)
Good channel separation.
Small residual noise (Rg=0).
Low distortion over a wide range from low frequencies to high frequencies.
Easy to design radiator fin.
Built-in audio muting function.
Built-in protectors.
a. Thermal protector
b. Overvoltage, surge voltage protector
c. Pin-to-pin short protector