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Texas Instruments BQ24314DSJT — Power Management (PMIC / Gate Driver)
Texas Instruments

BQ24314DSJT Battery Protection IC, Li-Ion, 12-VFDFN

MPNBQ24314DSJT
Obsolete

Texas Instruments BQ24314DSJT, Battery Protection IC, Lithium Ion, Over Current / Over Temperature / Over/Under Voltage Protection, 12-VFDFN Exposed Pad, 0°C~125°C Junction.

$0.3500Ref. price · indicative, final on quote
BQ24314DSJT datasheet
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

BQ24314DSJT Technical Specifications
ParameterValue
Mounting typeSurface Mount
Operating temperature0°C~125°C(TJ)
PackageTape & Reel (TR)
FunctionBattery Protection
Case12-VFDFN Exposed Pad
Fault protectionOver Current, Over Temperature, Over/Under Voltage
Battery chemistryLithium Ion

Product details

Li-ion protection with a full fault set

The BQ24314DSJT from Texas Instruments is a dedicated battery protection IC for single-cell Lithium Ion packs, integrating over-current, over-temperature, and over/under-voltage detection in a single 12-VFDFN package.

Package and mounting

Over-current, over-temperature, and over/under-voltage faults are all monitored internally — no external comparators or voltage supervisors needed. When a fault trips, the output disconnects the load from the battery.

Frequently asked questions

Where can I buy the BQ24314DSJT available via RFQ confirmation?

The BQ24314DSJT is obsolete and not stocked in volume. Availability and price are confirmed at quote time.

Is the BQ24314DSJT obsolete?

Yes, Texas Instruments lists the BQ24314DSJT as obsolete. No direct replacement part number is provided on the product record.