Supervisory circuit IC for power management, featuring a 1.71V undervoltage threshold and 1.77V overvoltage threshold. This surface mount component, housed in a SOT-23-5 package, offers active-low reset with a 100ms timeout and includes a watchdog timer. Operating from 750mV to 3.3V, it consumes a typical 14µA quiescent current and has a maximum supply current of 30µA. Rated for operation between -40°C and 85°C, this lead-free and RoHS-compliant device has a maximum power dissipation of 437mW.
| RoHS |
Compliant |
| Type |
Simple Reset/Power-On Reset |
| Mount |
Surface Mount |
| Reset |
Active Low |
| Lead Free |
Lead Free |
| Packaging |
Tape and Reel |
| Package/Case |
SOT-23-5 |
| Reset Timeout |
100ms |
| RoHS Compliant |
Yes |
| Supply Current |
30uA |
| Watchdog Timer |
Yes |
| Package Quantity |
3000 |
| Power Dissipation |
437mW |
| Quiescent Current |
14uA |
| Threshold Voltage |
1.71V |
| Max Supply Current |
30uA |
| Max Supply Voltage |
3.3V |
| Min Supply Voltage |
750mV |
| Number of Elements |
1 |
| Radiation Hardening |
No |
| Max Power Dissipation |
437mW |
| Overvoltage Threshold |
1.77V |
| Undervoltage Threshold |
1.71V |
| Operating Supply Current |
14uA |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Max Reset Threshold Voltage |
1.77V |
| Min Reset Threshold Voltage |
1.65V |
| Number of Voltages Monitored |
1 |