Ultra-low power supply voltage supervisor, designed for general power management applications. Features a reset threshold voltage range of 2.857V to 2.974V, with a typical threshold of 2.93V. Operates from a minimum supply voltage of 900mV up to a maximum of 6.5V. Boasts a maximum supply current of 500nA and a quiescent current of 150nA, making it ideal for battery-powered devices. Packaged in a 3-SOT-23 surface mount configuration, it offers active-low reset with a 120ms timeout. Suitable for operating temperatures from -40°C to 85°C.
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| Package/Case | SOT-23 |
| Lead Free | Lead Free |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Reset Threshold Voltage | 2.974V |
| Min Reset Threshold Voltage | 2.857V |
| Max Supply Current | 500nA |
| Max Supply Voltage | 6.5V |
| Min Supply Voltage | 900mV |
| Mount | Surface Mount |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Output | TOTEM-POLE |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Quiescent Current | 150nA |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reset | Active Low |
| Reset Timeout | 120ms |
| RoHS Compliant | Yes |
| Series | TPS3839K33 |
| Threshold Voltage | 2.93V |
| Type | Simple Reset/Power-On Reset |
| Watchdog Timer | No |
| RoHS | Compliant |
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