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LME49726: Can it replace LME49810

HY yang
Expert 1960 points
Part Number: LME49726

Our customer has an old product that uses LME49810, but it can't be purchased now. Can lme49726 replace LME49810? Or which device model is not similar to the performance of LME49810? Customers can change the PCB to adapt to new devices.

  • 0
    TI__Guru* 95105 points

    Hi HY,

    I don't know an alternative that goes that high in supply voltage. Perhaps if we can get details on the application requirements we can provide some options.

    LME49810 usually seems to drive a power transistor stage, perhaps an integrated solution will not need that. Is Class-D acceptable for this application? How much power is required? What is the load impedance? Please share any details you can get.

    Best regards,
    -Ivan Salazar
    Applications Engineer