What are the LSB units for the power (0xB1) and average power (0xB2) registers?
The power (0xB1) and average power (0xB2) registers are in 2’s compliment format with an LSB of 8μV2/Rsense. For example, a 10mΩ sense resistor will result in an LSB of 0.8mW (i.e. LSB = 8μV2/10mΩ = 0.8mW).