The TPS7H3014 is an integrated, 3V to 14V, four-channel radiation-hardness-assured power supply sequencer. Channel count can be expanded by connecting multiple devices in a daisy-chain configuration. The device has active high sequence UP and DOWN inputs. Additionally, the SEQ_DONE, PWRGD, and FAULT outputs of the device provide information about the sequence, power, and internally-generated fault status of the monitored power tree to increase system-level reliability. An accurate 599mV ± 1 % SENSEx threshold voltage and a 24μA ± 3 % hysteresis current allow the user to set programmable rise and fall thresholds for the voltage rails monitored by the sequencer. The rise/fall delay time of all ENx outputs is globally programmed via a single resistor on the DLY_TMR pin, or by floating the pin to result in the shortest possible delay time. Similarly, the time the device allows for the SENSEx voltage to pass the ON threshold can be globally programmed via a single resistor on the REG_TMR pin, or by floating the pin to allow infinite time for the SENSEx voltage to pass the on threshold. A standard microcircuit drawing (SMD) is available for the QML variants: 5962R23201VXC.