Nano-power supervisor IC with active-low, open-drain reset. Features a 1.8V operating supply voltage, 1.6V to 6V supply voltage range, and a reset threshold voltage between 1.66V and 1.74V. This surface mount component operates from -40°C to 85°C with a maximum supply current of 15µA and a quiescent current of 220nA. Packaged in a 250-piece tape and reel, the SOT-23 component offers a 100ms reset timeout.
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Texas Instruments TPS3838E18DBVT technical specifications.
| Package/Case | SOT-23 |
| Height | 1.15mm |
| Lead Free | Lead Free |
| Length | 2.9mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 5mA |
| Max Power Dissipation | 437mW |
| Max Reset Threshold Voltage | 1.74V |
| Min Reset Threshold Voltage | 1.66V |
| Max Supply Current | 15uA |
| Max Supply Voltage | 6V |
| Min Supply Voltage | 1.6V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 250nA |
| Operating Supply Voltage | 1.8V |
| Overvoltage Threshold | 1.74V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Power Dissipation | 437mW |
| Quiescent Current | 220nA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Active Low |
| Reset Timeout | 100ms |
| RoHS Compliant | Yes |
| Series | TPS3838E18 |
| Supply Current | 15uA |
| Termination | SMD/SMT |
| Threshold Voltage | 1.71V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 1.71V |
| Watchdog Timer | No |
| Width | 1.6mm |
| RoHS | Compliant |
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