LM66200: Higher current oring device

Naizeng Wang

Part Number: LM66200
Other Parts Discussed in Thread: TPS2117

Tool/software:

Hi team.

Do we have higher current oring device? Current need is >6A, but I found that LM66200 only supports 2.5A. Input channel should be 2.

Nison

over 1 year ago

0 Timothy Logan over 1 year ago

TI__Mastermind 34885 points

Nisson,

We would not have anything higher current in a single package, however might be able to do this with two separate idea diodes or load switches. Would two devices be OK here?

Best Regards,
Tim

0 Timothy Logan over 1 year ago in reply to Timothy Logan

TI__Mastermind 34885 points

Nisson,

Note you can also use the TPS2117 in priority mode and the functionality will be very similar compared to LM66200.

Best Regards,
Tim

0 Naizeng Wang over 1 year ago in reply to Timothy Logan

TI__Expert 5380 points

Hi Tim,

The current rating of TPS2117 is only 4A ,cannot still meeting requirement.

0 Timothy Logan over 1 year ago in reply to Naizeng Wang

TI__Mastermind 34885 points

Naizing,

In this case, we would not have an integrated solution with increased current capability. You could possibly use two separate devices such as load switches, however we would not have an integrated solution.

Best Regards,
Tim

Power management

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LM66200: Higher current oring device