Single-channel voltage supervisor with watchdog timer, featuring a 1.4V reset threshold and active-low push-pull output. This surface-mount IC operates from 750mV to 3.3V, with a maximum input voltage of 3.3V and a maximum power dissipation of 437mW. It offers a quiescent current of 14µA and a reset timeout of 100ms, suitable for applications operating between -40°C and 85°C.
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| Package/Case | SOT-23 |
| Lead Free | Lead Free |
| Max Input Voltage | 3.3V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 437mW |
| Max Reset Threshold Voltage | 1.45V |
| Min Reset Threshold Voltage | 1.35V |
| 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 |
| Output | TOTEM-POLE |
| Output Type | PUSH-PULL |
| Overvoltage Threshold | 1.45V |
| Package Quantity | 1 |
| 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 | TPS3123G15 |
| Supply Current | 30uA |
| Termination | SMD/SMT |
| Threshold Voltage | 1.4V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 1.4V |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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