This 5-pin power management IC, a surface mount component in a SOT-23-5 package, offers a watchdog timer and push-button reset functionality. It monitors a single voltage with a reset threshold range of 4.314V to 4.446V, featuring active high/low reset output and a 140ms reset timeout. Operating from 1V to 5.5V, this lead-free, RoHS compliant device consumes a maximum of 17µA supply current and has a maximum power dissipation of 320mW.
| RoHS |
Compliant |
| Type |
Simple Reset/Power-On Reset |
| Mount |
Surface Mount |
| Reset |
Active High/Active Low |
| Width |
1.6mm |
| Height |
1.15mm |
| Length |
2.9mm |
| Lead Free |
Lead Free |
| Packaging |
Tape and Reel |
| Package/Case |
SOT-23-5 |
| Reset Timeout |
140ms |
| RoHS Compliant |
Yes |
| Supply Current |
17uA |
| Watchdog Timer |
Yes |
| Package Quantity |
3000 |
| Power Dissipation |
320mW |
| Threshold Voltage |
4.39V |
| Max Supply Current |
17uA |
| Max Supply Voltage |
5.5V |
| Min Supply Voltage |
1V |
| Number of Elements |
1 |
| Max Power Dissipation |
320mW |
| Overvoltage Threshold |
4.446V |
| Undervoltage Threshold |
4.314V |
| Operating Supply Current |
17uA |
| Max Operating Temperature |
85°C |
| Min Operating Temperature |
-40°C |
| Max Reset Threshold Voltage |
4.446V |
| Min Reset Threshold Voltage |
4.314V |
| Number of Voltages Monitored |
1 |