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TLV809E: replacing LM809

Part Number: TLV809E
Other Parts Discussed in Thread: LM809

Hi Team,

A customer is considering replacing LM809 in an existing design with TLV809E.
Are there any major differences in the performance of the devices or is TLV809E a drop in replacement?

BR,
Stefan

  • Hi Stefan,

    No major differences other than the TLV809E can operate at a wider temp range, consumes much lower Iq current, and has a little higher operating voltage (5.5V vs 6V).  Overall, the TLV809E is a improved version of the LM809.

    Ben