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Data Sheet
TPS3808E-Q1 Low-Quiescent-Current, Programmable-Delay Supervisory Circuit for Automotive
1 Features
- AEC-Q100 qualified with the following results:
- Device temperature grade 1: –40°C to +125°C
- Undervoltage monitoring for power rails
- Reliable monitoring with high threshold accuracy (1% typical)
- Fixed voltage threshold options from 0.9 V to 5 V
- Adjustable voltage option available (0.405 V)
- Separate Sense pin for monitoring and VDD pin for power
- Miniature solution with ultra-low power
consumption
- 0.6 μA typical quiescent current
- Compact 6-pin SOT23 package (2.9 mm x 1.6 mm)
- Highly configurable reset time delay to prevent
unsafe power on
- Adjustable from 1.25 ms to 10 s
- Separate Manual Reset Input (MR) to assert RESET
output on demand