CAT809LEUR-T3
CAT809 - 3-PIN MICROPROCESSOR POManufacturer: onsemi
Categories: Supervisors
Quality Control: Learn More
The onsemi CAT809LEUR-T3 is a 3-pin microprocessor supervisory circuit from the CAT809 series. This surface-mount component, packaged in a SOT-23-3 (TO-236-3, SC-59), monitors a single voltage threshold of 4.63V. It features an active-low reset with a minimum timeout of 140ms, and its output stage is a push-pull, totem-pole configuration. Designed for reliable operation across a -40°C to 85°C temperature range, this power supply monitor is suitable for applications in automotive, industrial control, and consumer electronics where robust voltage supervision is critical.
Additional Information
Series: CAT809RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount |
| Output | Push-Pull, Totem Pole |
| Type | Power Supply Monitor |
| Reset | Active Low |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Number of Voltages Monitored | 1 |
| Reset Timeout | 140ms Minimum |
| Voltage - Threshold | 4.63V |
| Supplier Device Package | SOT-23-3 |
| Programmable | Not Verified |
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