Analyzing Transient Response Using Jim Williams' Active Load скачать в хорошем качестве

Analyzing Transient Response Using Jim Williams' Active Load

In this video we are analyzing the transient response of two voltage regulators using an active load designed by Jim Williams and published in Application Note 133 by Linear Technology. The video covers the basics of feedback loops, a detailed analysis of the active load's schematic and some experiments. The PCB was designed by ‪@GearAcquisitionSyndrome‬ based on some improvements to Jim's original schematic. 00:00 Intro 00:36 LM78xx regulator basics 01:19 How a linear regulator works 02:51 Proving that the circuit has negative feedback 03:43 Feedback loop limitations 04:38 Basic regulator loads 05:13 Active load circuit analysis 11:27 LM7809 transient response 13:33 1 V 30 A PoL buck transient response 16:28 Outro AN133: https://www.analog.com/media/en/techn... Gears and Gear's work on this circuit:    • Revisiting Jim Williams (AN133 Simulation,...