Answered

• DRV8886: Chopping Frequency

  

  Taito Takemura

  Resolved

  Part Number: DRV8886 Hi team, Could you please tell me the information about chopping frequency of DRV8886? Thank you for your help. Regards, Taito Takemura

  • Resolved

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

• DRV8886AT: Inquiries about Microstepping Setting of DRV8886

  

  Grady Lee

  Resolved

  Part Number: DRV8886AT Other Parts Discussed in Thread: DRV8886 Hi, TI expert A customer is using TI's DRV8886, and I have a question about it. Q1) When using 1/8 Step among the microstepping settings below, when R453(10K) and R454(10K) are connected…

  • Resolved

  • over 2 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8886: or other recommendation for new design

  

  Ue

  Resolved

  Part Number: DRV8886 Other Parts Discussed in Thread: DRV8424 Hi all My customer is working on a new design where they need a stepper motor driver with nominal specs: 24V / 1A ... 2A (max operating should be more than 30V) What product would you recommend…

  • Resolved

  • over 2 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886: About the use of DRV8886

  

  Takanari Nishikawa

  TI Thinks Resolved

  Part Number: DRV8886 I am thinking of using DRV 8868 with noncircular 1/2 step. However, the output waveform does not rise when using noncircular 1/2 step. (See Attachments) The rise time varies depending on the Alumi Capacitor . Is the capacity of the…

  • over 3 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886: DRV8886

  

  user5052114

  TI Thinks Resolved

  Part Number: DRV8886 Is it possible to use DRV8886 at 2.2A?

  • over 4 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886: About difference of DRV8886PWP and DRV8886PHR

  

  Takanari Nishikawa

  TI Thinks Resolved

  Part Number: DRV8886 Are there any differences other than packaging and thermal properties? Ex)Othe c haracteristic , Wafer material, Manufacturing Engineering...

  • over 3 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886: Behavior at Power Off

  

  Takanari Nishikawa

  TI Thinks Resolved

  Part Number: DRV8886 Other Parts Discussed in Thread: DRV8816 When the power supply is turned off, is there a possibility that the FET of the H-bridge turns on due to the electric charge remaining in the capacitor of the booster circuit?

  • over 3 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8886: What is DRV8886's behavior when the stepper hit a hard stop?

  

  Chiyuan Chiang

  Resolved

  Part Number: DRV8886 Hi, I am using the DRV8886 to drive a stepper motor. The stepper motor drives a gear-train and move a acme screw. I would like to know the DRV8886's behavior when the stepper hit a hard stop. Would the DRV8886 announce a fault? According…

  • Resolved

  • over 4 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8886: Torque difference between DRV8813 and DRV8886

  

  user5287685

  Part Number: DRV8886 Other Parts Discussed in Thread: DRV8813 , conditions 1.6A current setting is the same decay mode mixed decay Rotation speed 0 ~ 14563pps DRV8813 mixed decay DRV8886 mixed decay (Mixed decay: 30% fast) Evaluation results DRV8886 has higher…

  • over 4 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8886: Why are torque different between DRV8886 and DRV8813

  

  Koyo Asaishi

  Resolved

  Part Number: DRV8886 Other Parts Discussed in Thread: DRV8813 , , DRV8813EVM , DRV8818 Hi team, I have a question about the difference between DRV8886 and DRV8813. The boards to measure the 2 devices are similar conditions but the torque of DRV8886 shows…

  • Resolved

  • over 4 years ago
  • Motor drivers
  • Motor drivers forum

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