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Analog Devices MAX6382XR29D3+T — Power Management (PMIC / Gate Driver)
Analog Devices

MAX6382XR29D3+T Analog Devices Supervisor, 2.93V Threshold

MPNMAX6382XR29D3+T
End of Life

Analog Devices MAX6382XR29D3+T Simple Reset/Power-On Reset supervisor, 2.93V threshold, Active High push-pull output, 140ms minimum reset timeout, SC-70-3 package, -40°C to 125°C.

$4.18Ref. price · indicative, final on quote
PackagingSC-70, SOT-323
StockContact for availability
Lead timeIn Stock wk
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

MAX6382XR29D3+T Technical Specifications
ParameterValue
TypeSimple Reset/Power-On Reset
Mounting typeSurface Mount
Voltage - threshold2.93V
Number of voltages monitored1
Operating temperature-40°C ~ 125°C (TA)
ResetActive High
OutputPush-Pull, Totem Pole
PackageTape & Reel (TR); Cut Tape (CT)
Reset timeout140ms Minimum
CaseSC-70, SOT-323

Product details

SC-70-3 supervisor with a 2.93V trip point

The MAX6382XR29D3+T: The reset output is Active High with a push-pull, totem-pole stage — no external pull-up resistor is needed on the reset line to the downstream logic. After the monitored rail recovers above the threshold, the reset remains asserted for a minimum of 140ms, providing a guaranteed hold-off time for the system power supply and oscillator to stabilize. Housed in a 3-lead SC-70 (SOT-323 footprint), the part occupies minimal board area and suits dense, space-constrained designs.

Temperature range and supply monitoring

The 2.93V threshold is a standard trip point for 3.3V logic rails, asserting reset before the supply falls below the minimum operating voltage of most 3.3V digital ICs.

Fully ROHS3 compliant (exemption-free), meeting the current EU directive for lead-free and restricted-substance content. The part is a Simple Reset/Power-On Reset type — no watchdog timer, manual reset input, or adjustable timeout is integrated. For applications requiring those features, a different supervisor from the MAX63xx family would be the next step up.

Frequently asked questions

What is the reset timeout on the MAX6382XR29D3+T?

This gives the system power supply and clock time to stabilize before the processor is released from reset.

What package does the MAX6382XR29D3+T come in?

It is supplied in a 3-lead SC-70 package (SOT-323 footprint), designated as SC-70-3 by the supplier. The part is surface-mount only.