Switching Mode Power Supply Expert System
An expert system for identifying switching mode power supply topologies.
Current-Fed-Bridge Converter
Name: Current-Fed-Bridge Converter
Classification: Single-inductor, two-state, no isolation
DC Gain: 1/(2D-1)
Schematic:
Features:
- Nonlinear Gain
- Output same or opposite polarity as input
- Voltage step-up
- Pulsating output current
- Right-half-plane zero
- Switches: 4 transistors
- Requires floating load
- Useful for AC to DC applications
Legal Statement
Do not use this information for design without independent verification of the information.
Webmaster and editor: Jerrold Foutz, webmaster@smpstech.com
Original 02 May 1992, revised 12 September 2000
Copyright © 1992 - 2000 Jerrold Foutz
All Rights Reserved
