General purpose power management IC featuring active-low, open-drain reset output and integrated watchdog timer. Monitors a single voltage with a reset threshold range of 1.1V to 1.18V. Operates from 750mV to 3.3V supply voltage with a maximum supply current of 30µA. Packaged in a 5-lead SOT-23 surface-mount configuration, this component offers a reset timeout of 100ms and operates across a temperature range of -40°C to 85°C.
PackageSOT-23
Current30uA
MountingSurface Mount
Power437mW
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Technical Specifications
Texas Instruments TPS3128E12DBVT technical specifications.
General
| Package/Case | SOT-23 |
| Lead Free | Lead Free |
| Max Input Voltage | 3.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 0A |
| Max Power Dissipation | 437mW |
| Max Reset Threshold Voltage | 1.18V |
| Min Reset Threshold Voltage | 1.1V |
| Max Supply Current | 30uA |
| Max Supply Voltage | 3.3V |
| Min Supply Voltage | 750mV |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 14uA |
| Overvoltage Threshold | 1.18V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Dissipation | 437mW |
| Quiescent Current | 14uA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Active Low |
| Reset Timeout | 100ms |
| RoHS Compliant | Yes |
| Series | TPS3128E12 |
| Supply Current | 30uA |
| Termination | SMD/SMT |
| Threshold Voltage | 1.14V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 1.14V |
| Watchdog Timer | Yes |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments TPS3128E12DBVT Datasheet
Download the complete datasheet for Texas Instruments TPS3128E12DBVT to view detailed technical specifications.
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