Maxim Integrated MAX6831YHUT-T, Multi-Voltage Supervisor, Reset Active Low, Open Drain or Open Collector, 140ms Minimum Reset Timeout, SOT-23-6, -40°C to 125°C.
| Parameter | Value |
|---|---|
| Type | Multi-Voltage Supervisor |
| Mounting | Surface Mount |
| Voltage - threshold | 1.313V, 2.19V |
| Number of voltages monitored | 2 |
| Operating temperature | -40°C ~ 125°C (TA) |
| Reset | Active Low |
| Output | Open Drain or Open Collector |
| Package | Bulk |
| Reset timeout | 140ms Minimum |
| Case | SOT-23-6 |
The SOT-23-6 package keeps board area small — useful when the supervisor sits near the monitored power entry point rather than on a separate monitoring card.
The reset output is active-low, open-drain (or open-collector).
For BOMs that require full RoHS conformity, verify whether an exemption applies or plan for a lead-free alternative.
No, the MAX6831YHUT-T is listed as RoHS non-compliant. Verify your BOM's exemption policy or consider a lead-free alternative if full compliance is required.
The reset timeout is a minimum of 140ms. After all monitored voltages rise above their thresholds, the reset output remains low for at least 140ms before releasing the system.
Yes, the output is open drain (or open collector), active low. An external pull-up resistor to the desired logic voltage is required for proper operation.