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DRV10987SPWPR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DRV10987SPWPR product

DRV10987SPWPR

Motor Drivers

sensorless BLDC driverthree-phase motor driver2 A winding currentI2C motor controlHTSSOP-24 PowerPADstandby version

DRV10987SPWPR is a 24-pin sensorless three-phase BLDC/PMSM driver for low-noise fan and pump designs. It integrates the MOSFET bridge, startup logic, protection, I2C control, and a 5 V buck regulator.

Best for

  • Low-noise sensorless BLDC fans
  • Pump and blower motor control
  • Systems needing analog, PWM, or I2C speed command

Avoid if

  • Motor operation above 28 V
  • Applications requiring more than 2 A continuous winding current
  • Designs unable to characterize motor resistance and BEMF

Check before use

  • Program Rm and Kt motor parameters
  • Validate startup method, IPD or align settings
  • Check thermal-pad grounding and high-current PCB routing
  • Assess supply surge behavior during braking or deceleration

Key specifications

Motor supply range
6.2 V to 28 V
Continuous winding current
2 A
Peak winding current
3 A
Package
HTSSOP-24 PowerPAD

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-3-260C-168 HR
ECCN
-
HTSUS
-

Application

BLDC fans and blowersPumpsAir purifiers and humidifiers

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

DRV10987SPWPR is the standby-version DRV10987 three-phase sensorless BLDC and PMSM motor driver from Texas Instruments. It integrates power MOSFETs in a 24-pin HTSSOP PowerPAD package and uses 180° sinusoidal commutation.