5W, 5V 3-Phase Sinusodal sensorless motor driver - DRV10963

DRV10963 (ACTIVE)

5W, 5V 3-Phase Sinusodal sensorless motor driver

 

Description

The DRV10963 is a three phase sensor-less 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 sensor-less window-less 180° sinusoidal control scheme offers ultra-quiet motor drive performance. The DRV10963 contains an intelligent lock detect function, combined with other internal protection circuits to ensure safe operation. The DRV10963 is available in a thermally efficient 10-pin USON package with an exposed thermal pad.

Features

  • Proprietary Sensor-less Window-less
    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

View more

Parametrics Compare all products in Brushless DC Drivers with FETs

 
Vs (Min) (V)
Vs (Max) (V)
RMS Output Current (A)
Peak Output Current (A)
RDS(ON) (HS + LS) (mOhms)
Number of Half Bridges
Control I/F
Features
Rating
Operating Temperature Range (C)
Pin/Package
DRV10963 DRV10866 DRV10964
2.1    1.65    2.1 V   
5.5    5.5    5.5 V   
0.5    0.68     
0.5    0.68    0.5   
1000    800    1000   
3    3    3   
PWM    PWM    PWM   
180 Degree Sinusoidal Commutation
Highly Configurable
FG Feedback
15uA Sleep Current   
150 Degree Commutation
FG Feedback
5uA Sleep Current   
180 Degree Sinusoidal Commutation
Easy Spin-Up Configuration
FG Feedback
15uA Sleep Current   
Catalog    Catalog    Catalog   
-40 to 125    -40 to 85    -40 to 125   
10SON    10WSON    10SON