Skip to main content
Analog Devices MAX6831SZUT — Discrete Semiconductors
Analog Devices

MAX6831SZUT Multi-Voltage Supervisor, SOT-23-6, Active Low

MPNMAX6831SZUT
End of Life

Maxim Integrated MAX6831SZUT multi-voltage supervisor, 2-channel, active-low open-drain output, 2.313V and 2.93V thresholds, 140ms minimum reset timeout, SOT-23-6, -40°C to 125°C.

$2.74Ref. price · indicative, final on quote
MAX6831SZUT datasheet
PackagingSOT-23-6
StockContact for availability
MOQ1 pcs
  • 100% new & originalTraceable channels only — no refurbs, no pulls, no remarked parts.
  • Date & lot codes on quoteStated per line before you commit; label photos on request.
  • MSL-compliant ESD packingMoisture-sealed bags with indicator cards; reels photo-verified.
  • PayPal buyer protectionPay by T/T, PayPal or Payoneer — card payments covered end to end.

Specifications

MAX6831SZUT Technical Specifications
ParameterValue
TypeMulti-Voltage Supervisor
Mounting typeSurface Mount
Voltage - threshold2.313V, 2.93V
Number of voltages monitored2
Operating temperature-40°C ~ 125°C (TA)
ResetActive Low
OutputOpen Drain or Open Collector
PackageBulk
Reset timeout140ms Minimum
CaseSOT-23-6

Product details

Two-rail supervisor in a SOT-23-6

The MAX6831SZUT from Maxim Integrated is a multi-voltage supervisor that monitors two independent supply rails with thresholds at 2.313V and 2.93V. It asserts an active-low, open-drain reset output when either monitored voltage falls below its threshold, and holds reset for a minimum of 140 ms after both rails return above threshold. The SOT-23-6 package keeps board area small, making it a fit for space-constrained designs in industrial control, automotive body electronics, and base-station line cards where two supply voltages need sequencing or supervision.

Sourcing and lifecycle

The MAX6831SZUT carries an active lifecycle status, so there is no last-time-buy pressure and no imminent obsolescence risk for new designs. It is RoHS non-compliant per the original release; if your BOM requires RoHS, verify the suffix or consider the lead-free variant.

Frequently asked questions

What supply voltages does the MAX6831SZUT monitor?

It monitors two voltages with thresholds at 2.313V and 2.93V, typically used for 2.5V and 3.0V/3.3V rails respectively.

Is there a pin-compatible alternative to the MAX6831SZUT?

Maxim's MAX6831 family includes multiple threshold variants in the same SOT-23-6 pinout. Check the MAX6831 datasheet for the full list of threshold options; the MAX6831SZUT is the specific -40°C to 125°C version with 2.313V/2.93V thresholds.