IR2110 SG3525 SMPS circuit for power amplifiers
SMPS Symmetrical output circuit power amplifiers can be used +- 504N35 opto-coupler, trimpot 10k volts and the voltage can be adjusted depending of course be adjusted to high or low output filter capacitors for high voltage transformer secondary voltage should be increased, and increased the number of yellow +-75 2 for the Volt×28 tour Volt called.
In the control IC SG3525 (control pwm pulse width modulator) used SG3525 outputs IR2110 (high speed power MOSFET IGBT drivers) strengthened with the drive for power transformer IRFP460 MOSFETs driven ETD49 used. There pcb file prepared by the PCB Wizard
Published on 25.11.2010 IR2110 SG3525 SMPS circuit for power amplifiers total post 1780