TPS3808
TPS3808 is Programmable-Delay Supervisory Circuit manufactured by Texas Instruments.
SBVS050M
- MAY 2004
- REVISED MARCH 2023
TPS3808 Low-Quiescent-Current, Programmable-Delay Supervisory Circuit
1 Features
- Power-on reset generator with adjustable delay time: 1.25 ms to 10 s
- Very low quiescent current: 2.4 μA typical
- High threshold accuracy: 0.5% typical
- Fixed threshold voltages for standard voltage rails from 0.9 V to 5 V and adjustable voltage down to 0.4 V are available
- Manual reset ( MR) input
- Open-drain RESET output
- Temperature range:
- 40°C to 125°C
- Small SOT-23 and 2-mm × 2-mm WSON packages
2 Applications
- DSP or microcontroller applications
- Notebook and desktop puters
- PDAs and hand-held products
- Portable and battery-powered...
