Design Tools
Input Stability Calculator - This spreadsheet was created from the inequality tests in the Input System Instability Application Note.  It is intended to help the user select the proper components to insure stability of the system input stage.
Trim Resistor Calculator - This spreadsheet tool allows you to calculate proper resistor values for trimming up or down on all SynQor converters. The tool allows the user to select the part number, trim direction and desired output voltage. It then calculates the resistor value, tells where to connect the resistor and also indicates if the desired voltage is beyond the specified range of the converter.
  Engineering Change Notices
Quarter-Brick Trim Equations - This notice details the new Tyco (Lucent) compatible quarter-brick trim equations that took effect in January 2001.
Evaluation Board Information
Evaluation Board Procedure Document - SynQor makes it easy and affordable to evaluate the performance of our converters with our evaluation boards.  All evaluation boards include socketed connectors to allow easy "plug and play" insertion and removal of multiple units while providing precise, sensed voltage measurements. Evaluation boards are designed to simplify testing of the product by providing built-in BNC connectors for easy connection to standard test equipment, screw terminals for input/output connections, and a replaceable fuse.  All evaluation kits also ship with a detailed testing procedure. You can order standard (PowerQor and InQor), dual output (DualQor), IBA (intermediate bus architecture), iQor (ATCA), ACuQor (AC-DC) evaluation kits through your local sales representative.