Datasheet

MAX34446
PMBus Power-Supply Data Logger
28Maxim Integrated
MFR_VOUT_PEAK (D4h)
The MFR_VOUT_PEAK command returns the maximum measured output voltage. To reset this value to 0, write to this
command with a data value of 0. The 2 data bytes are in DIRECT format. When the ENABLE pin goes low or the channel
is disabled, this command resets to 0000h.
MFR_IOUT_PEAK (D5h)
The MFR_IOUT_PEAK command returns the maximum measured current. To reset this value to 0, write to this com-
mand with a data value of 0. The 2 data bytes are in DIRECT format. When the ENABLE pin goes low or the channel is
disabled, this command resets to 0000h.
MFR_TEMPERATURE_PEAK (D6h)
The MFR_TEMPERATURE_PEAK command returns the maximum measured temperature. To reset this value to its low-
est value, write to this command with a data value of 8000h. The 2 data bytes are in DIRECT format. When the ENABLE
pin goes low or the channel is disabled, this command resets to 8000h.
MFR_VOUT_MIN (D7h)
The MFR_VOUT_MIN command returns the minimum measured output voltage. To reset this value, write to this com-
mand with a data value of 7FFFh. The 2 data bytes are in DIRECT format. When the ENABLE pin gos low or the channel
is disabled, this command resets to 7FFFh.