Configurable supply supervisor and sequencer monitors and sequences up to eight power rails. Eight supply fault detectors provide better than 1% supervision accuracy, while eight programmable driver outputs support logic enables, open-collector modes, push-pull operation, and high-voltage N-FET gate drive on six outputs. The device integrates a 12-bit ADC, four 8-bit voltage-output DACs, a 256-byte user EEPROM, and an SMBus two-wire interface for configuration and control. Operation is specified from −40°C to +85°C in a 32-lead 7 mm × 7 mm LQFP package.
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| Supervised supplies | Up to 8 |
| Supply fault detectors | 8 |
| Supervision accuracy | Better than 1% |
| VH supervision range | 2.5 to 14.4V |
| VP supervision range | 0.573 to 6.0V |
| VX fault threshold range | 0.573 to 1.375V |
| Programmable driver outputs | 8 |
| High-voltage FET driver outputs | 6 |
| DAC channels | 4 |
| DAC resolution | 8bit |
| DAC output range | 0.300 to 1.551V |
| ADC resolution | 12bit |
| Reference output voltage | 2.048 typicalV |
| User EEPROM | 256bytes |
| Interface | SMBus two-wire |
| SMBus clock frequency | 400 maxkHz |
| Operating temperature | -40 to +85°C |
| Package | 32-lead 7 mm × 7 mm LQFP |
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