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Part Number: TPS56C215
My client asked me about recommended operating conditions change on the datasheet.He said that the minimum input voltage looks to be changed from 4.5V to 3.8V.I found that the datasheet has revised recently in March 2018, but I can't find this change in the revision history.I know this change is kind of a spec relax and no significant concern for users, but I'd like to know the background why and how the spec was updated.
Thanks in advance.Shinya SawamotoTI Japan East area FAE
APP/BSR/MCP (Monolithic Converter Products)
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TPS56C215 could support 3.8V input if there is external 5V bias, If no external 5V bias, Vin_min keeps 4.5V. We add it to cover more applications.
In reply to Vincent Zhang1:
In reply to Shinya Sawamoto:
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