SLVSF02D March 2019 – May 2020 TPS23881
COMMAND = 3Eh with 2 Data Byte, (LSByte First, MSByte second), Read Only
|LEGEND: R/W = Read/Write; R = Read only; -n = value after reset|
|13-0||Vn_13- Vn_0||R||0||Bit Descriptions: Data conversion result. The I2C data transmission is a 2-byte transfer.
The equation defining the voltage measured is:
V = N × VSTEP
Where VSTEP is defined below as well as the full scale value:
|Mode||Full Scale Value||VSTEP|
|Powered||60 V||3.662 mV|
|Note that a powered voltage measurement is made between VPWR and DRAINn.
Note: if a channel is OFF, the result through I2C interface is automatically 0000.