TPS3700DSET Datasheet PDF - TI

The TPS3700DSET is a high-voltage Window Comparator operates over a 1.8 to 18V range. The device has two high-accuracy comparators with an internal 400mV reference and two open-drain outputs rated to 18V for over and under-voltage detection. The TPS3700 can be used as a window comparator or as two independent voltage monitors, the monitored voltage can be set with the use of external resistors. OUTA is driven low when the voltage at INA+ drops below and goes high when the voltage returns above the respective threshold. OUTB is driven low when the voltage at INB- rises above VITP and goes high when the voltage drops below the respective threshold. The comparator in the TPS3700 includes built-in hysteresis for filtering to reject brief glitches, thereby ensuring stable output operation without false triggering.

● 400mV Adjustable threshold

● 1% Over-temperature and 0.25% typical high threshold accuracy

● 5.5µA Low quiescent current

● Open-drain outputs for over-voltage and under-voltage detection

● Green product and no Sb/Br