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Analog Devices MAX6829SFUT+T — Discrete Semiconductors
Analog Devices

MAX6829SFUT+T Multi-Voltage Supervisor

MPNMAX6829SFUT+T
End of Life

Maxim Integrated MAX6829SFUT+T multi-voltage supervisor, 2-channel, active-low push-pull reset, 140ms min timeout, thresholds 1.05V and 2.93V, SOT-23-6, -40°C to 125°C.

$5.06Ref. price · indicative, final on quote
MAX6829SFUT+T 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.
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Specifications

MAX6829SFUT+T Technical Specifications
ParameterValue
TypeMulti-Voltage Supervisor
Mounting typeSurface Mount
Voltage - threshold1.05V, 2.93V
Number of voltages monitored2
Operating temperature-40°C ~ 125°C (TA)
ResetActive Low
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout140ms Minimum
CaseSOT-23-6

Product details

Dual-rail supervisor in a SOT-23-6

The MAX6829SFUT+T from Maxim Integrated is a two-channel multi-voltage supervisor that monitors two independent supply rails with thresholds of 1.05 V and 2.93 V. It asserts a push-pull, active-low reset output when either monitored voltage falls below its threshold, and holds reset for a minimum of 140 ms after all voltages recover. The SOT-23-6 package keeps board area small — useful for compact power-sequencing or fault-detection circuits in industrial controllers, base stations, and automotive modules where the -40°C to 125°C operating range covers under-hood and outdoor environments.

Thresholds and timeout — what they mean for the BOM

The 1.05 V threshold monitors a core rail; the 2.93 V threshold monitors an I/O or auxiliary supply. The 140 ms minimum reset timeout is fixed internally.

Frequently asked questions

What is the reset timeout of the MAX6829SFUT+T?

The reset timeout is a minimum of 140 ms. No external capacitor is needed; the delay is fixed internally.

Is the MAX6829SFUT+T a drop-in replacement for the MAX6828?

The MAX6828 is a different variant with different voltage thresholds. The MAX6829SFUT+T uses 1.05 V and 2.93 V thresholds; verify the MAX6828's thresholds against your rails before substituting. The pinout and package (SOT-23-6) are shared across the family, but the threshold set must match the monitored supplies.