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Texas Instruments DRV10866DSCR — Discrete Semiconductors
Texas Instruments

TI DRV10866DSCR BLDC Motor Driver, 800 mA, 1.65-5.5V

MPNDRV10866DSCR
End of Life

Texas Instruments DRV10866DSCR, Fully Integrated BLDC Motor Driver, Control and Power Stage, PWM Interface, Power MOSFET, 1.65V-5.5V Supply/Load, 800mA Output, 10-WFDFN Exposed Pad, -40°C to 125°C.

$1.0Ref. price · indicative, final on quote
DRV10866DSCR datasheet
Packaging10-WFDFN 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

DRV10866DSCR Technical Specifications
ParameterValue
Mounting typeSurface Mount
Motor type - AC, DCBrushless DC (BLDC)
Voltage - load1.65V ~ 5.5V
Voltage1.65V ~ 5.5V
Current - output800mA
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-WFDFN Exposed Pad
Output configurationHalf Bridge (3)

Product details

What this driver is and where it fits

The Texas Instruments DRV10866DSCR is a fully integrated BLDC motor driver combining the control logic and three half-bridge power stages in a single 10-WSON (3x3 mm) package. It is designed specifically for small brushless-DC fan motors and similar low-voltage, low-power rotating loads where board area is tight. The PWM interface accepts a simple speed-control signal; the internal power MOSFETs handle the commutation. Supply and load voltage share the same 1.65 V to 5.5 V rail, so a single battery or regulated bus powers both the logic and the motor windings.

800 mA output — what it means for the motor you choose

Each of the three half-bridges is rated for 800 mA continuous output. That limits the driver to small BLDC fans, pumps, and blowers.

Lifecycle and sourcing posture

The DRV10866DSCR carries an Active lifecycle status and ROHS3 compliance.

Frequently asked questions

What is the maximum output current of DRV10866DSCR?

800 mA continuous per half-bridge, which sets the limit for the BLDC motor it can drive — small fans and pumps, not high-torque loads.

Is DRV10866DSCR compatible with 3.3V logic?

Yes — the supply voltage range of 1.65 V to 5.5 V covers 3.3 V logic directly. The PWM input thresholds track the supply rail.