TPS382x Voltage Monitor With Watchdog Timer

1 Features

Power-on reset generator with a fixed delay time of 200ms (TPS3823, TPS3824, TPS3825, and TPS3828) or 25ms (TPS3820)
Manual reset input (TPS3820, TPS3823, TPS3825, and TPS3828)
Reset output available in active-low (TPS3820, TPS3823, TPS3824, and TPS3825), active-high (TPS3824 and TPS3825), and open drain (TPS3828)
Supply voltage supervision range:
2.5V, 3V, 3.3V, 5V
Watchdog timer (TPS3820, TPS3823, TPS3824, and TPS3828)
Supply current of 15μA (typical)
5-pin SOT-23 package
Temperature range: −40°C to 85°C (−40°C to 125°C for TPS3823A-33)