Answered

• DRV8662: Package drawing for the RGP 20 used for the DRV8662

  

  Joseph Funk

  Resolved

  Part Number: DRV8662 Tool/software: I am aware of the librarian links available but given our work flow our library manager needs a package drawing for the part before we can add it to our central library. Could a drawing for this package with the foot…

  • Resolved

  • 5 months ago
  • Motor drivers
  • Motor drivers forum
Answered

• DRV8662: DRV8662 and other piezo Driver ICs

  

  hat

  Resolved

  Part Number: DRV8662 Tool/software: Hi Experts, The datasheet specifies a maximum capacitance of 680nF. However, what is the actual maximum capacitance that the IC can drive? For example, can it drive a 1uF capacitor? If so, what would be the approximate…

  • Resolved

  • 10 months ago
  • Motor drivers
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• DRV8662: DRV8662

  

  CHI JONG JANG

  TI Thinks Resolved

  Part Number: DRV8662 Other Parts Discussed in Thread: DRV2901 , DRV2911 Tool/software: Can DRV8662 be used to add external tr etc to increase current consumption and driving frequency, and is there a circuit diagram available? I would like to drive approximately…

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

• DRV8662: Automotive Qualification

  

  Tom Agnello

  TI Thinks Resolved

  Part Number: DRV8662 Tool/software: I want to check on the status of getting this part automotive qualified. The product page links to a document which says Q1 qualification is "coming soon". My design requires this qualification, and want to know if…

  • 9 months ago
  • Motor drivers
  • Motor drivers forum

• DRV8662: The input frequency rates of PWM

  

  Lumina Gui

  TI Thinks Resolved

  Part Number: DRV8662 Other Parts Discussed in Thread: DRV2911 , DRV2901 Tool/software: Dear TI Engineer, We have some question about the input frequency rates of PWM signal. We want to know the max. frequency rates of input PWM signal that it can…

  • 6 months ago
  • Motor drivers
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• DRV8662: Certificate or documentation of conformity with UL or other safety standards

  

  Kenichi Maeda

  TI Thinks Resolved

  Part Number: DRV8662 Tool/software: Hello, I would like to ask if there is any certificate or documentation of conformity (TUV, UL, VDE or something equivalent) and which IEC/EN standard appliable for the part DRV8662RGPR in the DRV8662 series.

  • 5 months ago
  • Motor drivers
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• DRV8662: Current limit of the boost converter in DRV8662

  

  Stan Veksler

  TI Thinks Resolved

  Part Number: DRV8662 What is the maximum output current of the boost converter in DRV8662? Assuming the inductor is properly selected to handle up to 100 Amps, and the current-limiting resistor is correctly configured, what are the internal limitations…

  • over 1 year ago
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• DRV8662: Can I directly drive VIN without cap couple by AC signal?

  

  Allen Huang

  TI Thinks Resolved

  Part Number: DRV8662 Tool/software: DRV8662.TSC refer to attched file that is TINA schemaic. Is it OK?

  • 11 months ago
  • Motor drivers
  • Motor drivers forum

• DRV8662: Abnormal waveform of DRV8662 with Load

  

  Cherry Zhou

  Part Number: DRV8662 Hi team, DRV8662‘s output is normal on condition of no p iezo load, but output abnormal with piezo load Attached are the waveform with and no piezo load! SCH is same to the DRV8662EVM schematic piezo load is 3.7uF Gain1…

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

• DRV8662: interface

  

  Annie Liu

  TI Thinks Resolved

  Part Number: DRV8662 Hi Team, Customer would like to know where is the output control external device interface on the chip DRV8662? Best regards, Annie

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

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