Power Supply having Multi-Vector
Error Amplifier for Power Factor Correction
Abstract
A
regulated power supply having power factor correction control
includes a multi-vector error amplifier. The multi-vector error
amplifier provides an error signal that is used to regulate
a switching mechanism of the power supply. The multi-vector
error amplifier acts to provide a low distortion error signal
during steady-state operation, while responding rapidly and
smoothly to sudden load changes.
Highlight
This technology provides dual over-current
protection to enhance power system's protection condition.
