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Hello Brian, Thanks for the reply and the very useful article link. Let me summarize two possible methods for droop as: (A) Current sense feedback to offset voltage setting (stated above) and used in PMP23146 (B) Limiting the DC gain of control loop (referred…
Part Number: TIDA-00709 Other Parts Discussed in Thread: UCC28740
Hi,
I've been looking at the TIDA-00709 design ,and found that the design calculator ( www.ti.com/.../tidccu2) has been edited in a way that wrecked its formulas before being uploaded…
Part Number: UCC28740 Other Parts Discussed in Thread: TIDA-00709 Hi,
I am designing a isolated flyback converter (85V-265V AC input and 12V, 3 A output) using UCC28740 IC and referring TIDA-00709 36W output sample design but unable to understand selection…
Part Number: UCC28740 Other Parts Discussed in Thread: TIDA-00709 , UCC24636
Hello,
I am designing an embedded AC/DC flyback power supply based around the UCC28740 for a consumer product, and the design of the product imposes a very strong limit on how…