Hi Dylan!
Thanks so much for taking the time to get in touch. The LM5030 device can control a push-pull converter under open loop conditions as long as a pre-regulated input signal is provided. A great example can be found in the TIDA-00181 TI reference…
Part Number: TIDA-01352 Other Parts Discussed in Thread: TX7332 , , LM5030 , TIDA-00181 , LMZ34202 , LMZ34002 , LM3411 Hi, Our system will have 64 channels and need TX7332. Each TX7332 need 5 supply rails such as: 1. 1.8V Fixed supply rail
2. 5.0V Fixed supply…
Mohsen,
See below for recommendations to your query:
1) is that fine to use only three isolated dc/dc converters, one for each phase? I mean is it fine to supply the low side gate drivers directly without any isolations? I guess i should be…
Hi Lakshmi,
Thanks for sharing this diagram. After interfacing with some of my coworkers, we'd like to recommend looking into LM5030, used as an open loop push pull supply. You can see this device used in the TIDA-00181 reference design, generating…
Hi Bell,
The UCC2897A does not support hiccup mode operation so I would recommend to consider the LM5025 or LM5026 as alternate if you perfer the Forward topology. But I think maybe push-pull would be a better choice as you can take advantage of the…