Power supply control loop response measurements (Bode plot)
This resource is published by Rohde & Schwarz
To ensure the stability of voltage regulators and switchedmode power supplies, the control loop behavior must be measured and characterized. A well compensating voltage controller enables stable output voltages and reduces the influence of load changes and supply voltage variations. The quality of this control circuit determines the stability and dynamic response of the entire DC/DC converter.
Test & Measurement, Components, Embedded, Power, Industrial, Resistors, SMD passives, Capacitors, Inductors, Connectors, Switches, Batteries, Wireless testing, Transformers, PCB-substrate technology, Microcontrollers, Development and debug tools, Evaluation boards, SBCs and modules, Embedded operating systems and software, Edge computing, Industry 4.0 technology, Industrial networking, ATEX equipment and design, PLCs and industrial computers, Electronic safety systems, Sensing and automation, IIoT, Displays, Power semiconductors, Power supplies and converters/inverters, LDOs, Power modules, Switched-mode converters, Magnetics and wound components, Distributed power, Digital/software-defined power, Motor control, Energy harvesting, Protection Devices, Laboratory/bench equipment, Automated test equipment, Field-test equipment, Boundary scan equipment, Test probes and pins, Test software, cooling