This surface mount power management IC is a simple reset/power-on reset device with a single monitored voltage. It features a reset threshold voltage range of 4.25V to 4.5V and an overvoltage threshold of 4.5V, with an undervoltage threshold of 4.25V. The device operates with a supply voltage from 1V to 5.5V, drawing a maximum supply current of 60uA. It includes a watchdog timer and provides an active low, totem-pole output with a 140ms reset timeout. The component is housed in an SO package measuring 5mm x 4mm x 1.5mm and has a maximum power dissipation of 320mW.
Stmicroelectronics STM818MM6E technical specifications.
| Package/Case | SO |
| Height | 1.5mm |
| Lead Free | Lead Free |
| Length | 5mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 320mW |
| Max Reset Threshold Voltage | 4.5V |
| Min Reset Threshold Voltage | 4.25V |
| Max Supply Current | 60uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 60uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 4.5V |
| Package Quantity | 100 |
| Packaging | Rail/Tube |
| Power Dissipation | 320mW |
| Radiation Hardening | No |
| Reset | Active Low |
| Reset Timeout | 140ms |
| RoHS Compliant | No |
| Supply Current | 60uA |
| Threshold Voltage | 4.4V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 4.25V |
| Watchdog Timer | Yes |
| Width | 4mm |
| RoHS | Not CompliantNo |
No datasheet is available for this part.
