Ultra-low power supply voltage monitor, featuring a 150nA quiescent current and a 900mV threshold voltage. This surface mount component operates from 600mV to 6.5V, with a reset threshold range of 874mV to 914mV. It provides an active-low, push-pull output with a 200ms reset delay and 120ms reset timeout. Designed for general power management applications, it is RoHS compliant and operates between -40°C and 85°C.
MountingSurface Mount
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Technical Specifications
Texas Instruments TPS3831A09DQNR technical specifications.
General
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Reset Threshold Voltage | 914mV |
| Min Reset Threshold Voltage | 874mV |
| Max Supply Current | 500nA |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 600mV |
| Mount | Surface Mount |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 150nA |
| Output | TOTEM-POLE |
| Output Type | PUSH-PULL |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Quiescent Current | 150nA |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Delay Time | 200ms |
| Reset Timeout | 120ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 900mV |
| Type | Simple Reset/Power-On Reset |
| Watchdog Timer | No |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS3831A09DQNR Datasheet
Download the complete datasheet for Texas Instruments TPS3831A09DQNR to view detailed technical specifications.
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