Notification 312 - Regulation tolerances do not account for drift and other effects

CATEGORY

ISSUE / RESULT

FIX / REFERENCE(S)

Info

The regulation and tolerances given by PI Expert do not account for thermal drifting and component tolerances of the output diode forward voltage drop and voltage drops across the LC post filter. The actual voltage values are estimated at full load only.

The tolerance and regulation information given by PI Expert may not exactly match those observed on the bench.

• Measure prototypes on the bench to verify regulation and tolerances for each output on the bench.