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BQ24401D

BQ24401D Multi-Chemistry Battery Charger IC, 6V, 8-SOIC

MPNBQ24401D
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Texas Instruments BQ24401D multi-chemistry battery charger controller, 6V max supply, -20°C to 70°C operating range, 8-SOIC surface-mount package, Tube.

$5.0600Ref. price · indicative, final on quote
Texas Instruments BQ24401D datasheet (PDF)
Packaging8-SOIC (0.154", 3.90mm Width)
RoHSROHS3 Compliant
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

BQ24401D specifications
ParameterValue
MountingSurface Mount
Voltage6V
Operating temperature-20°C~70°C(TA)
PackageTube
Case8-SOIC (0.154\", 3.90mm Width)
Battery chemistryMulti-Chemistry
Programmable featuresTimer

Product details

Multi-chemistry charge controller in an 8-pin SOIC

It handles charge termination for NiCd, NiMH, and Li-Ion cells without requiring a separate microcontroller — the programmable timer sets the charge duration. Maximum supply rail is 6 V.

Not a candidate for engine-bay or freezer environments.

Supplied in a standard 8-SOIC (0.154", 3.90 mm width) package, surface-mount only. The Tube shipping format suits low-to-medium volume assembly; for reel quantities the order code may differ — check the preferred packing option at quote time.

ROHS3 compliant, lead-free.

Frequently asked questions

What battery chemistries does BQ24401D support?

The device supports multi-chemistry charging — NiCd, NiMH, and Li-Ion cells. Charge termination is controlled by the programmable timer.

Is BQ24401D RoHS compliant?

Yes, it is ROHS3 compliant and lead-free. No exemption issues for global markets.