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TPS5403: 10 Years Longevity

Part Number: TPS5403
Other Parts Discussed in Thread: SN74LVC2G17,

Tool/software:

Hello TI,

We are designing a wireless battery powered device that operates in the ISM frequency band. The following parts are to be used in the design.

 

SN74AHC1G86DBVR IC GATE XOR 1CH 2-INP SOT23-5
SN74LVC2G17 Dual Schmitt-Trigger Buffer
TLV61220DBVR IC REG BOOST ADJ 220MA SOT23-6
TPS61016DGS IC REG BOOST 3.3V 1.07A 10VSSOP
TPS5403DR IC REG BUCK 3.3V 1.7A 8SOIC

 

Please let me know whether the above mentioned parts are supported for 10 years or not. If not, can you suggest drop in replacement alternates for the same?

Regards,

Aditya