Answered

• DRV8872-Q1: Report of current regulation

  

  Christian Edhofer

  Resolved

  Part Number: DRV8872-Q1 Other Parts Discussed in Thread: DRV8876-Q1 , DRV8874-Q1 Hi there, Does the device also report (driving nFault low) when I_TRIP has been reached or really only when I_OUT is greater than I_OCP? Thanks in advance for your help…

  • Resolved

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8872-Q1: driver output waveforms

  

  Dongbao Zhou

  Resolved

  Part Number: DRV8872-Q1 Hi team, Can you help explain why there is a step highlighted below? Thanks.

  • Resolved

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8872-Q1: max voltage of pin out2

  

  LIN SUN

  TI Thinks Resolved

  Part Number: DRV8872-Q1 Other Parts Discussed in Thread: DRV8872EVM Dear expert： Question1: What's the max voltage of pin out2, 12.7V or 50.7V? Considering VM is 12V in my application. Continuous phase node pin voltage (out1,out2) is found to be VM+0…

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8872-Q1: Persistent output Current(A) 3.6A for DRV8872-Q1 time?

  

  Xiaogang Tian49

  TI Thinks Resolved

  Part Number: DRV8872-Q1 Hong long can support persistent output Current(A) 3.6A for DRV8872-Q1? Thanks!

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8872-Q1: The maximum value of TSD

  

  Yoshiki Ochi

  TI Thinks Resolved

  Part Number: DRV8872-Q1 Hello team, Could you tell me a designed value of thermal shutdown about DRV8872-Q1? I would like to know the maximum value of TSD. Best regards, Ochi

  • over 6 years ago
  • Motor drivers
  • Motor drivers forum

• DRV8872-Q1: Overcurrent protection trip level

  

  Gene Qiu

  TI Thinks Resolved

  Part Number: DRV8872-Q1 Hi team, How to set the protection trip level, when using DRV8872-Q1 in On-Board Charger application to lock the charging gun? I notice that on datasheet, the overcurrent protection trip level varies from 3.7A to 6.6A, range…

  • over 6 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8872-Q1: available for BLDC motor with built-in speed controller

  

  Jaeseung Jeong1

  Resolved

  Part Number: DRV8872-Q1 Other Parts Discussed in Thread: DRV8872 , DRV8412 I have some questions. 1. As shown below, using DRV8872-Q1 to connect BLDC with built-in speed controller. Is it right? 2. If it is not available, do you recommend…

  • Resolved

  • over 5 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8872-Q1: DRV8872-Q1: IN1/IN2 minimum rise and fall times?

  

  Julio Apps

  Resolved

  Part Number: DRV8872-Q1 What would the minimum PWM rise and fall time of the device be operating at 20kHz?

  • Resolved

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum

• RE: DRV8872: DRV8872-Q1 short to power supply protection

  

  Rick Duncan

  Hi Michael, The DRV8872-Q1 does have short to supply or ground protection on the outputs. If an output is short to VM and enabled low, or an output is short to GND and enabled high, an overcurrent event will occur. The nFAULT pin should signal a…

  • over 7 years ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8872-Q1: Has is been qualified for AEC-Q006?

  

  Yoshikazu Kawasaki

  Resolved

  Part Number: DRV8872-Q1 Hello, I understand DRV8872-Q1 uses Cu wires, but has DRV8872-Q1 already been qualified for AEC-Q006? If not yet, would you please tell me when it will be? Best Regards, Yoshikazu Kawasaki

  • Resolved

  • over 6 years ago
  • Motor drivers
  • Motor drivers forum

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