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LMR33620: Replacement of ISL854102

Part Number: LMR33620
Other Parts Discussed in Thread: LMR33630

Hello,

I'm looking for the equivalent part of ISL854102. https://www.renesas.com/us/en/document/dst/isl854102-datasheet?r=529066

The most important requirement is fast load transient response because it will supply the DAC buffer, which requires the high and abrupt current to charge the output capacitor of DAC. I checked LMR33620 but let me know if there's more proper part number.

Thanks,

  • Hi

    I will suggest LM63625 and LMR33620 , both can use for compete with ISL854102. the only advantage for ISL854102 is that it have external compensation. so I will suggest customer can simulate LM63625 and LMR33630 transient performance by wenbench to see whether the transient can meet DAC buffer requirment

    Thanks