DRV10964

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5-V nominal, 1.8-A peak sensorless sinusoidal control 3-phase BLDC motor driver with automatic tune

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Product details

Parameters

Rating Catalog Control method Sinusoidal Control Architecture Integrated FET Control interface 1xPWM RDS(ON) (HS + LS) (mOhms) 1000 Peak output current (A) 1.8 Vs (Min) (V) 2.1 Vs ABS (Max) (V) 6 Features Tach/FG Feedback, Integrated Motor Control, Integrated FETs Operating temperature range (C) -40 to 125 open-in-new Find other Brushless DC (BLDC) motor drivers

Package | Pins | Size

USON (DSN) 10 9 mm² 3 x 3 open-in-new Find other Brushless DC (BLDC) motor drivers

Features

  • Proprietary Sensorless Windowless
    180° Sinusoidal Control Scheme
  • Input Voltage Range 2.1 to 5.5 V
  • 500-mA Output Current
  • Low Quiescent Current 15 µA (Typical) at Sleep Mode
  • Total Driver H+L Rdson Less than 1.5 Ω
  • Current Limit and Short-Circuit Current Protection
  • Lock Detection
  • Anti Voltage Surge (AVS)
  • UVLO
  • Thermal Shutdown
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Description

The DRV10964 is a three-phase sensorless motor driver with integrated power MOSFETs. It is specifically designed for high-efficiency, low-noise and low-external component count motor drive applications. The proprietary sensorless windowless 180° sinusoidal control scheme offers ultra-quiet motor drive performance. The DRV10964 contains an intelligent lock detect function, combined with other internal protection circuits to ensure safe operation. The DRV10964 is available in a thermally efficient 10-pin USON package with an exposed thermal pad.

open-in-new Find other Brushless DC (BLDC) motor drivers
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Technical documentation

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Type Title Date
* Datasheet DRV10964 5-V, Three-Phase Sinusoidal Sensorless BLDC Motor Driver datasheet Mar. 01, 2016
Technical article A basic brushless gate driver design – part 3: integrated vs. discrete half bridges Dec. 16, 2020
Technical article Accelerate your electric mask design Jul. 01, 2020
Application note Best Practices for Board Layout of Motor Drivers (Rev. A) Jan. 22, 2019
Technical article Connectivity helps integrate intelligent motor control on a single MCU Jun. 06, 2018
Technical article Cut the power and complexity of your appliance designs Feb. 06, 2018
User guide DRV10964 Evaluation Module User's Guide (Rev. A) Jul. 07, 2016

Design & development

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Hardware development

EVALUATION BOARD Download
document-generic User guide
49
Description
The  DRV10964EVM evaluation module (EVM) serves as a user-friendly evaluation kit to demonstrate TI's brushless motor driver DRV10964. The EVM is a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market. The DRV10964EVM supports sensoreless (...)
Features
  • Power Supply Voltage Range: 2.1 V to 5.5 V
  • Onboard analog potentiometer for speed control
  • Startup configuration can be tuned through 'CONFIG' pin
  • Jumper configuration for FG signal and FR (direction of rotation)

CAD/CAE symbols

Package Pins Download
SON (DSN) 10 View options

Ordering & quality

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  • MSL rating/Peak reflow
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  • Qualification summary
  • Ongoing reliability monitoring

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