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Analog Devices MAX14653EWC+T — DC-DC Power Modules
Analog Devices

MAX14653EWC+T Battery Protection IC, Li-Ion, 12-WLP

MPNMAX14653EWC+T
End of Life

Maxim Integrated MAX14653EWC+T, Battery Protection IC, Lithium Ion, Fault Protection: Over Current, Over Temperature, Over Voltage, Surface Mount, 12-WFBGA/WLBGA, -40°C to 85°C.

$6.18Ref. price · indicative, final on quote
MAX14653EWC+T datasheet
Packaging12-WFBGA, WLBGA
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

MAX14653EWC+T Technical Specifications
ParameterValue
Mounting typeSurface Mount
Operating temperature-40°C ~ 85°C (TA)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionBattery Protection
Case12-WFBGA, WLBGA
Fault protectionOver Current, Over Temperature, Over Voltage
Battery chemistryLithium Ion

Product details

What this Li-ion protection IC does

The Maxim Integrated MAX14653EWC+T is a dedicated battery protection IC for single-cell Lithium Ion packs. It monitors the cell for over-current, over-temperature, and over-voltage faults and disconnects the load or charger when a fault is detected. This is a protection-only device — it does not handle charging or fuel gauging, so it pairs with a separate charger IC and gauge in a complete battery management system. The operating temperature range of -40°C to 85°C covers industrial and outdoor portable equipment — power tools, handheld instruments, and IoT endpoints that see seasonal temperature swings.

Package and handling

Surface-mount only — no through-hole variant exists. The Tape & Reel (TR) or Cut Tape (CT) options suit both production pick-and-place and prototype hand-assembly.

Lifecycle and sourcing

The MAX14653EWC+T is listed as Active with ROHS3 compliance.

Frequently asked questions

What is the function of MAX14653EWC+T?

It monitors over-current, over-temperature, and over-voltage conditions and disconnects the cell from the load or charger when a fault is detected.

What fault protections does MAX14653EWC+T include?

The IC provides three fault protections: over-current, over-temperature, and over-voltage.