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Analog Devices MAX4945LELA+ — Discrete Semiconductors
Analog Devices

MAX4945LELA+ Overvoltage-Protection IC, Active

MPNMAX4945LELA+
End of Life

Maxim MAX4945LELA+, overvoltage-protection IC, active lifecycle, Bulk package, RoHS compliant.

$2.08Ref. price · indicative, final on quote
MAX4945LELA+ datasheet
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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

MAX4945LELA+ Technical Specifications
ParameterValue
Series*
PackageBulk

Product details

What this overvoltage-protection IC does

The Maxim MAX4945LELA+ is an overvoltage-protection IC designed to clamp or disconnect downstream circuitry when the input supply exceeds a safe threshold. It is used in power-management chains where a single fault on the input rail could damage sensitive loads — think portable instruments, base-station line cards, or automotive infotainment modules that share a bus with higher-voltage supplies.

Lifecycle and sourcing reality

For a BOM line that needs a known-good overvoltage protector with no supply-risk flag, this part fits without the obsolescence contingency that older protection ICs carry.

Package and handling note

If your pick-and-place line expects reeled parts, factor in a tube-to-reel transfer or hand-place for prototype runs.

Frequently asked questions

Is the MAX4945LELA+ still active or is it obsolete?

The MAX4945LELA+ is listed as Active in production. No discontinuation notice has been issued for this order code.

What is the MAX4945LELA+ used for?

It is an overvoltage-protection IC that protects downstream circuitry from supply-rail faults. Typical applications include power-management front-ends in industrial, telecom, and automotive equipment where a single overvoltage event could damage converters or loads.

Is MAX4945LELA+ RoHS compliant?

Yes, the MAX4945LELA+ is RoHS compliant. The part carries the '+' suffix which indicates lead-free and RoHS-compliant finish from Maxim.