This 1-channel power supply support circuit is a simple reset/power-on reset integrated circuit. It features an active-low reset output with a reset timeout of 80ms. The device operates within a supply voltage range of 1V to 5.5V, with a typical quiescent current of 1uA and a maximum supply current of 20uA. It monitors a single voltage with a threshold voltage of 2.93V, featuring an undervoltage threshold of 2.866V and an overvoltage threshold of 2.974V. Packaged in a 3-pin TO-92 through-hole mount, this lead-free component is RoHS compliant and operates from -40°C to 125°C.
PackageTO-92
MountingThrough Hole
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Technical Specifications
Microchip MCP121-300E/TO technical specifications.
General
| Package/Case | TO-92 |
| Height | 4.95mm |
| Lead Free | Lead Free |
| Length | 4.95mm |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Reset Threshold Voltage | 2.974V |
| Min Reset Threshold Voltage | 2.866V |
| Max Supply Current | 20uA |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1V |
| Mount | Through Hole |
| Number of Voltages Monitored | 1 |
| Operating Supply Current | 20uA |
| Overvoltage Threshold | 2.974V |
| Package Quantity | 1000 |
| Packaging | Bulk |
| Quiescent Current | 1uA |
| Reach SVHC Compliant | No |
| Reset | Active Low |
| Reset Timeout | 80ms |
| RoHS Compliant | Yes |
| Threshold Voltage | 2.93V |
| Type | Simple Reset/Power-On Reset |
| Undervoltage Threshold | 2.866V |
| Watchdog Timer | No |
| Width | 3.94mm |
Compliance
| RoHS | Compliant |
Datasheet
Microchip MCP121-300E/TO Datasheet
Download the complete datasheet for Microchip MCP121-300E/TO to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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