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Texas Instruments DRV10963PDSNT — Analog & Data Acquisition
Texas Instruments

DRV10963PDSNT BLDC Fan Motor Driver, 500 mA, 2.1-5.5 V

MPNDRV10963PDSNT
End of Life

Texas Instruments DRV10963PDSNT, fully integrated BLDC fan motor driver, PWM interface, Power MOSFET technology, 500 mA output, 2.1 V ~ 5.5 V supply/load, 10-UFDFN exposed pad, -40°C to 125°C junction.

$1.78Ref. price · indicative, final on quote
DRV10963PDSNT datasheet
Packaging10-UFDFN 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

DRV10963PDSNT Technical Specifications
ParameterValue
Mounting typeSurface Mount
Motor type - AC, DCBrushless DC (BLDC)
Voltage - load2.1V ~ 5.5V
Voltage2.1V ~ 5.5V
Current - output500mA
InterfacePWM
Operating temperature-40°C ~ 125°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)
FunctionDriver - Fully Integrated, Control and Power Stage
TechnologyPower MOSFET
ApplicationsFan Motor Driver
Case10-UFDFN Exposed Pad
Output configurationHalf Bridge (3)

Product details

What this BLDC fan driver brings to the board

Supply voltage and motor voltage share the same 2.1 V to 5.5 V rail, so this part lives on a single low-voltage bus — typical for fan subsystems in telecom rectifiers, server power supplies, and industrial enclosures. The 500 mA continuous output per phase handles small axial or blower fans. Junction temperature range of -40°C to 125°C covers the usual industrial and outdoor telecom ambient. The 10-SON (3x3 mm) footprint is compact enough for space-constrained PCB layouts near the airflow path.

Lifecycle and supply position

The DRV10963PDSNT carries an Active product status and is ROHS3 compliant. No NRND flag, no last-time-buy notice. For a BOM line that needs a qualified BLDC fan driver for production, this part is current and available through independent distribution.

Frequently asked questions

What is the maximum output current of DRV10963PDSNT?

The continuous output current rating is 500 mA per phase. This is the practical limit for the integrated power stage.

Is DRV10963PDSNT compatible with a 3.3 V supply?

Yes. The supply voltage range is 2.1 V to 5.5 V, so a 3.3 V rail is within spec. The motor load voltage is the same single rail.

What are the alternatives to DRV10963PDSNT?

The DRV8811PWPR is a different-class part — a bipolar stepper driver with 1.9 A output and 8 V load. It is not a functional substitute for a three-phase BLDC fan driver. For a true BLDC fan alternative, look at other parts in the DRV109x family with higher current ratings if the 500 mA limit is insufficient.