13.23.3 Status Register 0
| Name: | STAT0 |
| Bit | 7 | 6 | 5 | 4 | 3 | 2 | 1 | 0 | |
| PCON[2:0] | OVLOF | UVLOF | OTPF | OTPW | FAULT | ||||
| Access | R | R | R | R | R | R | R | R | |
| Reset | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Bits 7:5 – PCON[2:0] Power Control Status bits (configuration lost if non-zero value)
| Value | Description |
|---|---|
| 101 | Overtemperature Shutdown (OTSHDN) occurred |
| 100 | Overvoltage Shutdown (OVSHDN) occurred |
| 011 | Sleep (SLEEP) shutdown occurred |
| 110 | Undervoltage Shutdown (UVSHDN) occurred |
| 001 | Power-on Reset (POR) occurred |
| 000 | Normal operation |
Bit 4 – OVLOF Input Overvoltage Lockout Fault bit
| Value | Description |
|---|---|
| 1 | HVDD input voltage > 32V |
| 0 | HVDD input voltage < 32V |
Bit 3 – UVLOF Input Undervoltage Lockout Fault bit
| Value | Description |
|---|---|
| 1 | HVDD input voltage < 5.5V |
| 0 | HVDD input voltage > 5.5V |
Bit 2 – OTPF Overtemperature Protection Fault bit
| Value | Description |
|---|---|
| 1 | Device junction temperature is > +165 C |
| 0 | Device junction temperature is < +165 C |
Bit 1 – OTPW Overtemperature Protection Warning bit
| Value | Description |
|---|---|
| 1 | Device junction temperature is > +115 C |
| 0 | Device junction temperature is < +115 C |
Bit 0 – FAULT Fault Status bit
| Value | Description |
|---|---|
| 1 | At least one Fault is active |
| 0 | No active Faults |