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TPS40057: TPS40053-Q1 or TPS40061 can be used for TPS50047 replacing?

Part Number: TPS40057
Other Parts Discussed in Thread: TPS40061, LM25145, LM5145

Hello guys,

One of my customers uses TPS40057 to manufacture several products.
However, their prediction was that TPS40057 would be run out in a few weeks due to the long lead times of the device.
Therefore, they are considering replacing TPS50047 with TPS40053-Q1 or TPS40061.

Could you please tell me whether TPS40053-Q1 or TPS40061 can be used for TPS50047 replacing or not?

I would appreciate it if you could reply.

Your reply would be much appreciated.

best regards,

Kazuya.