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TPS3421: Can I replace TPS3422 to TPS3421?

Chase Jeong
Genius 4660 points
Part Number: TPS3421
Other Parts Discussed in Thread: TPS3422,

Hello TI experts,

my customer is right before in mass production, but they cannot get TPS3422 because of the delivery issue.

I found TPS3421, and also I found it can replace from TPS3422, because reset pin asserts to low if both PB1 and PB2 is low.

can I replace from TPS3422 to TPS3421? please confirm it.

and I also have a question about the difference between TPS3421ECD and TPS3421EGD.

please check these issues. Thanks.

Best regards,

Chase