Power supply management circuit featuring a single channel for simple reset/power-on reset functionality. This surface mount component, housed in a 1.3mm high, 3.1mm long, 1.7mm wide SOT-25 package, operates within a 1.1V to 5.5V supply voltage range. It offers a fixed reset threshold voltage between 3V and 3.15V, with a typical supply current of 40uA and a maximum power dissipation of 500mW. The device includes a watchdog timer and provides an active low reset output with a 280ms delay.
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| Package/Case | SOT-25 |
| Height | 1.3mm |
| Length | 3.1mm |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 500mW |
| Max Reset Threshold Voltage | 3.15V |
| Min Reset Threshold Voltage | 3V |
| Max Supply Current | 40uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.1V |
| Mount | Surface Mount |
| Number of Elements | 1 |
| Number of Monitored Inputs | 1 |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 40uA |
| Output | TOTEM-POLE |
| Overvoltage Threshold | 3.15V |
| Package Quantity | 3000 |
| Packaging | Tape and Reel |
| Power Dissipation | 500mW |
| Radiation Hardening | No |
| Reach SVHC Compliant | Yes |
| Reset | Active Low |
| Reset Delay Time | 280ms |
| Reset Timeout | 140ms |
| RoHS Compliant | Yes |
| Supply Current | 40uA |
| Threshold Voltage | 3.08V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 3V |
| Watchdog Timer | Yes |
| Width | 1.7mm |
| RoHS | Compliant |
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