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Analog Devices MAX6366PKA44 — Discrete Semiconductors
Analog Devices

MAX6366PKA44 Battery Backup Circuit, 4.38V Threshold

MPNMAX6366PKA44
End of Life

Maxim Integrated MAX6366PKA44 Battery Backup Circuit, 1 Channel Supervisor, Active Low Reset, Open Drain Output, 4.38V Threshold, 150ms Minimum Reset Timeout, SOT-23-8 Package, -40°C to 85°C.

$2.74Ref. price · indicative, final on quote
MAX6366PKA44 datasheet
PackagingSOT-23-8
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

MAX6366PKA44 Technical Specifications
ParameterValue
TypeBattery Backup Circuit
Mounting typeSurface Mount
Voltage - threshold4.38V
Number of voltages monitored1
Operating temperature-40°C ~ 85°C (TA)
ResetActive Low
OutputOpen Drain or Open Collector
PackageBulk
Reset timeout150ms Minimum
CaseSOT-23-8

Product details

Package and footprint

The SOT-23-8 package (supplier device package same) is a compact surface-mount footprint, 8 pins, suitable for dense layouts. The open-drain output lets you pull up to any voltage up to the absolute maximum of the device, which is useful for level-shifting the reset signal to a lower-voltage core.

Lifecycle and sourcing

Note that it is RoHS non-compliant, which may affect its use in regions or applications requiring RoHS compliance. For current pricing and availability, submit an RFQ — we source through independent distribution and confirm both at quote time.

Frequently asked questions

What package does MAX6366PKA44 come in?

It comes in an SOT-23-8 surface-mount package, with the supplier device package also being SOT-23-8.

Can MAX6366PKA44 be used with a 5V supply?

Yes, the 4.38V threshold is designed for monitoring a nominal 5V rail. Ensure the supply stays above 4.38V during normal operation to avoid false resets.