If you are looking for instructions on reprogramming the output voltage of BMR4912510/871, from Flex Power Modules, you may learn more below.
Confirmed by manufacturer, please reference the below instructions.
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While the module is disabled (EN is in the off position and the output voltage is 0 V), apply a suitable voltage in the range of 40 to 60 V.
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Using the PMBus command VOUT_COMMAND (0x21), change the output voltage from the default value of 24 V (0x6000) to 25 V (0x6400).
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Send the command STORE_USER_ALL (0x15) to write to User NVM.
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Recycle the power and check the output voltage. It should be 25 V.
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Please download the Flex Power Designer (FPD) tool from the link below and use that tool to reprogram the output voltage.
[Flex Power Designer from Flex Power Modules • Power Modules • Flex]
Applicable part numbers
| DK Part # | Mfr Part # |
|---|---|
| 2166-BMR4910202/853-ND | BMR4910202/853 |
| 2166-BMR4913208/857-ND | BMR4913208/857 |
| 2166-BMR4913206/855-ND | BMR4913206/855 |
| 2166-BMR4912511/858-ND | BMR4912511/858 |
| 2166-BMR4912510/871-ND | BMR4912510/871 |
| 2166-BMR4910203/851-ND | BMR4910203/851 |