Because of the Thanksgiving holiday in the U.S., TI E2E™ design support forum responses may be delayed from November 25 through December 2. Thank you for your patience.
Nigel,
The effect of OPP is shown on the voltage regulation curves (shown below from the UCC14240EVM-052 User Guide ) seen as a sharp knee where the voltage drops as load current is increased. Input voltage feedforward results in the max power level where…
Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14240EVM-052 ① What is the status of ““Mama” burst” and ““baby” burst” on page 19 of the data sheet? ② If the output is single as shown in the figure…