This completes the design of the current-sense circuit for the PFC circuit. Similar calculations would be required for average current-mode control of a buck converter. For peak current-mode control ...

Selecting the Right Control Topology for SMPS Circuits – Voltage Control Mode, Current Control Mode, and Ripple Control Mode. Published April 8, 2021 0. Debashis Das Author. Nowadays, Switching Mode ...

Lloyd H. Dixon, Jr., “Current mode control of switching power supplies,” Texas instruments, 2001 “Hiroki SAKURAI, Yasuhiro SUGIMOTO, “ Analysis and Design of aCurrent-Mode PWM Buck Converter Adopting ...

The free-wheel diode's anode connects to ground through the controller. A small-value current-sense resistor and amplifier measure the diode current. The combined sense-resistor/amplifier scale factor ...

A current mode control integrated circuit with accuracy current sensing circuit ( CSC ) for buck converter is presented in this the proposed accurate integrated current sensed inductor with the ...

Current mode logic (CML) circuits are widely used in digital, analog, and analog/mixed circuits due to their high-speed operation which makes them suitable for RF applications [1] and wireline ...

Switch-mode power supplies can use digital current-mode techniques for protection against peak currents, magnetic field "ratcheting," and input-voltage variations. Digital control of switch-mode ...

The UC1846 control IC provides all of the necessary features to implement fixed-frequency, current-mode control schemes, while maintaining a minimum external parts count. The superior performance of ...