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Hot Swap & ORing Controllers

Raghavendra M37
Prodigy 150 points
Other Parts Discussed in Thread: LM5069, LM5060

Dear All,


Am looking for dual high voltage hot-swap controllers for switching DC 28-32V and Battery voltage DC 24V and current (~10A) rating or power 150-200W please let me know the specific controller for this.

Please suggest me any other product related to above specification.

Regard's

Raghavendra M

  • 0
    TI__Genius 12420 points
    Hi Raghavendra,

    You can check out our Hot Swap selection tool here:
    www.ti.com/.../slyt643.pdf

    Overall, we do not have dual controllers for high voltage and high current. We only have dual controllers for 12V applications.

    Do you need MOSFET protection against fault conditions such as short circuits? If so, then choose an IC with MOSFET SOA Power Limit or at least an active Current Limit.

    The LM5060 is the most basic device which offers overvoltage, undervoltage and gradual overcurrent protection. LM5069 offers overvoltage, undervoltage, active current limit and active MOSFET power limit protection which can prevent failures during a short-circuit condition.

    You may use the selection tool above for more details or to view our portfolio of hot swap devices.

    For Oring controllers we do not have a selection tool, but you can find them here:
    www.ti.com/.../oring-and-smart-diodes-products.page

    We do already have a 24V, 10A design for Hot Swap + Oring which uses the LM5069 + LM5050. It is a complete and tested solution, check it out here:
    www.ti.com/.../tidu415.pdf
    www.ti.com/.../TIDA-00233

    Thanks!
    Alex