SNVSAU8A June 2017 – February 2024 TPS549B22
PRODUCTION DATA
Refer to the PDF data sheet for device specific package drawings
7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 |
Not used | OFF | VOUT_OV | IOUT_OC | VDD_UV | TEMP | CML | OTHER |
R | R | R | R | R | R | R | R |
LEGEND: R/W = Read/Write; R = Read only; -n = value after reset |
Bit | Field | Type | Reset | Description |
---|---|---|---|---|
7 | Not Used | R | N/A | Not used |
6 | OFF | R | N/A | 0: IC is on. This includes the following fault response conditions where the output is still being actively driven, such as OVP and OCF. 1: IC is off. This includes two conditions. One is unit is commanded off via OPERATION/ON_OFF _CONFIG and the other is unit is commanded on via OPERATION/ON_OFF_CONFIG; but, due to fault response the output has been tri-stated by UVF, OT and UVLO. |
5 | VOUT_OV | R | N/A | 0: An output overvoltage fault has not occurred 1: An output overvoltage fault has occurred |
4 | IOUT_OC | R | N/A | 0: An output overcurrent fault has not occurred 1: An output overcurrent fault has occurred |
3 | VDD_UV | R | N/A | 0: An input undervoltage fault has not occurred 1: An input undervoltage fault has occurred |
2 | TEMP | R | N/A | 0: A temperature fault or warning has not occurred 1: A temperature fault or warning has occurred |
1 | CML | R | N/A | 0: A communications, memory or logic fault has not occurred 1: A communications, memory or logic fault has occurred |
0 | OTHER | R | N/A | 0: A fault or warning not listed above has not occurred 1: A fault of warning not listed above has occurred |