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LM5069: 12V/200A application

Tiger Yeh
Expert 5505 points
Part Number: LM5069
Other Parts Discussed in Thread: LM25066

Hi~

Could LM5069 support 12V/200A application?

If not, any other suggestion?

Best regards,

Tiger

  • 0
    TI__Guru** 105791 points

    Hi Tiger,

    LM5069 has current limit threshold at 55mV which causes higher power loss across sense resistor in high current application. LM25066, TPS2477x offers lower current limit threshold and would be the right fit for 12V high current applications.

    Best Regards, Rakesh