Answered

• DRV8873: DRV8873 Schematic Review

  

  ayoub karoui

  Resolved

  Part Number: DRV8873 Hello everyone, I am currently designing a compact, high-performance mobile robot using the DRV8873 (DRV8873HPWPR) in hardware mode to drive a single brushed DC motor powered from a 7–12 V battery (VM) . The motor driver is controlled…

  • Resolved

  • 8 months ago
  • Motor drivers
  • Motor drivers forum

• DRV8873: DRV8873 forward mode recirculation

  

  bala ch

  TI Thinks Resolved

  Part Number: DRV8873 Tool/software: I wanted to know when i command from IN1=High and IN2=Low to IN1=In2=High....recirculation initially through Body diode of FET and after dead time it does through the OUT2 HS FET right??

  • over 1 year ago
  • Motor drivers
  • Motor drivers forum

• DRV8873-Q1: OLA Detection and nSLEEP Timing

  

  HARSHITHA BR

  Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873 In our setup, we have provided an external switch in series with the motor/load. We open this switch intentionally to create an open-load condition and verify the OLA detection. We are observing…

  • 18 days ago
  • Motor drivers
  • Motor drivers forum

• DRV8873: abnormal heating issue

  

  Marvn Arcangel

  Part Number: DRV8873 Hi Experts, I need help with the issue below: The DRV8873 is used to control a bi-directional electromagnetic lock that operates at 12V, 6A. DRV8873 was set to hardware PWM mode. The nOL and nITRIP pins are connected to DVDD through…

  • 4 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8873-Q1: Regarding the Spread Spectrum Function of DRV8873-Q1

  

  Vayne Li

  Resolved

  Part Number: DRV8873-Q1 Hi Teams, The frequency spreading function of DRV8873-Q1 is mentioned in the datasheet. Which register should be changed for this? It seems that there is no detailed information in the datasheet. Is there any other relevant…

  • Resolved

  • 10 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8873-Q1: DRV8873-Q1 Galvo-motor support??

  

  Rice,Lee

  Resolved

  Part Number: DRV8873-Q1 Tool/software: I'm planning to design a galvanometer's galvo motor using the DRV8873-Q1. Would you provide any related information or an EVM?

  • Resolved

  • over 1 year ago
  • Motor drivers
  • Motor drivers forum

• DRV8873: DRV8873

  

  Alessandro Feltrin

  Part Number: DRV8873 Tool/software: Hi, I am using the DRV8873 driver controlled by an STM32 microcontroller. I am using it in PH EN mode at a frequency of 10kHz and with a current absorption of about 2.2 A. The load is a brushed motor. I have a problem…

  • over 1 year ago
  • Motor drivers
  • Motor drivers forum

• DRV8873-Q1: DRV8873SPWPRQ1 - Spice Model

  

  Aravinth M

  TI Thinks Resolved

  Part Number: DRV8873-Q1 Other Parts Discussed in Thread: DRV8873 , DRV8244-Q1 , DRV8242-Q1 , DRV8243-Q1 Hello Team, Currently we are looking for spice model for DRV8873-Q1. Could you please support.

  • 3 months ago
  • Motor drivers
  • Motor drivers forum

• DRV8873: Confirmation on using DRV8873 for 24V 8A Brushed DC Motor Control with Current Sensing

  

  Dhruvit Bhimani

  TI Thinks Resolved

  Part Number: DRV8873 Other Parts Discussed in Thread: DRV8702-Q1 , DRV8706-Q1 , DRV8705-Q1 , DRV8703-Q1 , DRV8701 Hi Team, I’m evaluating the DRV8873 motor driver for my project and would like your confirmation on a few points before finalizing the…

  • 11 months ago
  • Motor drivers
  • Motor drivers forum

• DRV8873: Is DRV8873 suitable for driving my DC brushed motor?

  

  Tom Tsao

  TI Thinks Resolved

  Part Number: DRV8873 Other Parts Discussed in Thread: DRV8243-Q1 Tool/software: Hi TI team, I’m considering using the DRV8873 to drive a DC brushed motor and would like to confirm if it is suitable for the motor I plan to use. I’ve attached the…

  • over 1 year ago
  • Motor drivers
  • Motor drivers forum

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