Datasheet4U Logo Datasheet4U.com

LV8961HUW - Sinusoidal Sensorless Three-Phase Brushless DC Motor Controller/Predriver

Features

  • AEC.
  • Q100 Qualified and PPAP Capable.
  • Operating Junction Temperature up to 175°C.
  • Operating Voltage Range from 5.5 V to 28 V with Tolerance from 4.5 V to 40 V.
  • Embedded Proprietary Sensorless Trapezoidal and Sinusoidal Commutation.
  • Selectable Number of BEMF Zero.
  • crossing Detection Window from 6, 3, 2, and 1 per Electrical Cycle.
  • Simple and Effective Lead Angle Adjustment Setting by Register.
  • Supports Open-loop as well.

📥 Download Datasheet

Datasheet Details

Part number LV8961HUW
Manufacturer onsemi
File Size 664.48 KB
Description Sinusoidal Sensorless Three-Phase Brushless DC Motor Controller/Predriver
Datasheet download datasheet LV8961HUW Datasheet

📁 Similar Datasheet

  • LV8011V - Forward/Reverse Motor Driver (Sanyo Semicon Device)
  • LV8012T - Forward/Reverse Motor Driver (Sanyo Semicon Device)
  • LV8013T - Forward/Reverse Motor Driver (Sanyo Semiconductors)
  • LV8014T - Forward/Reverse Motor Driver (Sanyo Semicon Device)
  • LV8018W - 4ch PWM H-bridge Driver (Sanyo Semiconductors)
  • LV8019LP - Bi-CMOS IC Forward/Reverse Motor Driver (Sanyo Semiconductors)
  • LV8019V - Bi-CMOS IC Forward/Reverse Motor Driver (Sanyo Semiconductors)
  • LV8041FN - Seven-Channel Motor Driver IC (Sanyo Semiconductors)
  • LV8042LG - Bi-CMOS IC For Digital Still Cameras 7-Channel Single-Chip Motor Driver ICs (Sanyo Semiconductors)
  • LV8044LP - Bi-CMOS LSI For Digital Still Cameras 6-Channel Single-Chip Motor Driver ICs (Sanyo Semiconductors)
Other Datasheets by ON Semiconductor
  • LV8968BBUW - Multi-purpose BLDC Gate-driver
  • LV8907UW - Sensor-less Three-phase Brushless DC Motor Controller
  • LV8012T - Forward/Reverse Motor Driver
  • LV8013T - Forward/Reverse Motor Driver
  • LV8014T - Forward/Reverse Motor Driver
  • LV8019LP - Forward/Reverse Motor Driver
  • LV8044LP - 6-channel Motor Driver IC
  • LV8062FA - Single-Phase Full-Wave Driver

Full PDF Text Transcription

Click to expand full text
DATA SHEET www.onsemi.com Sinusoidal Sensorless Three-Phase Brushless DC Motor Controller and Predriver LV8961HUW Overview The LV8961 is a high performance sinusoidal sensorless three−phase BLDC motor controller with predrivers for automotive applications. An integrated two−stage charge pump provides gate current for a wide range of ultra low Rdson NFETs. The device offers a rich set of system protection and diagnostic functions such as overcurrent, overvoltage, short−circuit, undervoltage, overtemperature and many more. It supports open−loop as well as closed−loop speed control based on Back ElectroMotive Force (BEMF) observation.
Published: |