Rosenberg, Klein & Lee
Reduction of power consumption and EMI of a switching amplifier
A switching amplifier has a network including current sources and resistors connected to the two output terminals of the H-bridge of the switching amplifier, to provide a small current to the load connected between the two output terminals at zero input, whereby the common mode voltage bouncing is reduced and the switching amplifier has less power consumption and reduced electro-magnetic interference.
Richtek Technology Corp.
H H H H H
H03F H03F H03F H03F H03F
additional additional inventional additional inventional
Shao-Ming Jing-Meng Jwin-Yen
Sun Liu Guo