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  • TI Thinks Resolved

TL331: TL331IDBVR

Part Number: TL331

Hi,

I notice this TL331 has two different Part Number TL331IDBV、TL331KDBV which is both SOT-23 package, I didn't find any difference between this two parts.

Can you help to explain this?

  • Hello huHutu,

    The "K" version is extended temp range to 105C. See note 2 under the electrical Characteristics Table.

    Regards,

    Paul Grohe

    Low Power Amplifiers and Comparators (LPAC) Applications

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