Skip to main content
Analog Devices MAX14693ATP+ — DC-DC Power Modules
Analog Devices

MAX14693ATP+ Power Limiter, 6A, 5.5V-58V, 20-TQFN

MPNMAX14693ATP+
End of Life

Analog Devices MAX14693ATP+, 6A High-Voltage Power Limiter, Overvoltage/Undervoltage Protection, 5.5V to 58V Supply, 1.4mA Supply Current, -40°C to 125°C, 20-TQFN (5x5) Exposed Pad, Surface Mount, Tube, ROHS3 Compliant, Active.

$7.33Ref. price · indicative, final on quote
MAX14693ATP+ datasheet
Packaging20-WQFN Exposed Pad
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

MAX14693ATP+ Technical Specifications
ParameterValue
Mounting typeSurface Mount
Voltage5.5V ~ 58V
Current - supply1.4mA
Operating temperature-40°C ~ 125°C
PackageTube
ApplicationsOvervoltage, Undervoltage Protection
Case20-WQFN Exposed Pad

Product details

6A power limiter for 5.5 V to 58 V rails

The Analog Devices MAX14693ATP+ is a 6A high-voltage power limiter designed for overvoltage and undervoltage protection on supply rails from 5.5 V to 58 V. It draws 1.4 mA quiescent current and operates across the -40°C to 125°C range.

Supply envelope and current limit

The 5.5 V to 58 V operating supply range covers common industrial buses with margin for transients. The 6 A current limit is the nominal trip point; the part holds the load within that boundary during fault conditions.

Lifecycle and compliance

The MAX14693ATP+ is a current-design-in part, not a last-time-buy candidate. ROHS3 means no exemptions for lead in solder or PBB/PBDE flame retardants, which simplifies EU and UKCA declaration for finished equipment.

Frequently asked questions

What is the maximum output current of MAX14693ATP+?

The MAX14693ATP+ is a 6A high-voltage power limiter; 6 A is the rated current limit threshold.

Is MAX14693ATP+ RoHS compliant?

Yes, it is ROHS3 compliant, meaning no lead, PBB, or PBDE exemptions apply.

How does MAX14693ATP+ compare to LTC4366?

The LTC4366 is a surge stopper with an external MOSFET pass element, whereas the MAX14693ATP+ integrates the pass element and current limit to 6 A internally. The MAX14693ATP+ provides a self-contained power-limiting solution in a 20-TQFN package, while the LTC4366 requires an external MOSFET and resistor network for the same function. Choose the MAX14693ATP+ for a smaller BOM count at the cost of a fixed 6 A limit; choose the LTC4366 if you need to scale the current limit above 6 A with an external MOSFET.