The following anomalies are present in Engineering C of the nPM1300 chip.
| ID | Module | Description | New in Engineering C |
|---|---|---|---|
| 24 | BUCK, CONTROL | Restart fails after reset with VBUS and VBAT connected | X |
| 26 | SYSREG | nPM1300 is not USB compliant | X |
| 27 | BUCK | Programming BUCK voltage increases current consumption | X |
| 28 | BUCK | BUCK mode transition is outside of specification | X |
| 29 | BUCK | Increased BUCK Hysteretic quiescent current | X |
| 30 | BUCK | BUCK output voltage accuracy is outside specification | X |
| 32 | BUCK | Reduced BUCK Hysteretic efficiency | X |