Solutions for Switching Power Supplies
Power Supply Design Book, Volume 1: Control
Dr. Ridley’s first book covers the essential elements of control for power supply designers.
It presents the characteristics of the most commonly used power supplies without overcomplicating the topic with an excess of theory. This allows you to quickly understand the characteristics of power supplies, and start designing control loops. Both voltage-mode control, and current-mode control characteristics are presented. Practical design tips are presented, teaching methodology in working with and choosing real-world parts for design.
Ridley Universal Injector (New and Improved)
The Ridley Universal Injector, designed exclusively for the AP300, features an ultra-wide range of operation from 0.1 Hz to above 30 MHz. This injection isolator will meet all your needs for loop gain measurements and impedance measurements.
Ridley Output Impedance Injector (New Product)
Designed to work with the Ridley Universal Injector, our output impedance injector provides a convenient interface direct to the output of the power supply. It provides a dc-blocking, and a current measurement port for direct connection to the AP Instruments Frequency Response Analyzer.