• DRV2911-Q1: Technical Implemenation and Dev Kit

  

  Patrick Claeys

  TI Thinks Resolved

  Part Number: DRV2911-Q1 Other Parts Discussed in Thread: ULC1001 Tool/software: Looking for more information and potential dev kits or hardware implementation guidelines on the UIC (ultrasonic cleaning IC) line. Are there other components not shown that…

  • 2 months ago
  • Motor drivers
  • Motor drivers forum

• DRV2911-Q1: OUTPUT LC FILTER

  

  WONBIN LEE

  Part Number: DRV2911-Q1 Tool/software: Hello. Is there a formula to calculate the output LC Filter value of DRV2911-Q1? Please help me choose the LC Filter value. My LCS specs are as follows: Freq: 31.7kHz, Z: 22.5Ω

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

• ULC1001: ULC1001 + DRV2911-Q1 reference circuit for the smallest PCB solution

  

  Anderson Huang

  Resolved

  Part Number: ULC1001 Other Parts Discussed in Thread: DRV2911-Q1 , Tool/software: ULC1001 + DRV2911-Q1 the smallest PCB solution size is 16 mm x 20 mm。 Could you provide a reference circuit of this size? thank you!!

  • Resolved

  • 10 months ago
  • Motor drivers
  • Motor drivers forum

• DRV2911-Q1: ULC miniaturization

  

  Lee JunOh

  TI Thinks Resolved

  Part Number: DRV2911-Q1 Tool/software: Hi. Currently, there is a customer need to miniaturize the ulc system, so we are considering reducing the diameter of the lens cover from 25mm to 15mm. Please let me know about the expected problems that should…

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

• DRV2911-Q1: ULC miniaturization

  

  Lee JunOh

  TI Thinks Resolved

  Part Number: DRV2911-Q1 Tool/software: Hi. Currently, there is a customer need to miniaturize the ulc system, so we are considering reducing the diameter of the lens cover from 25mm to 15mm. Please let me know about the expected problems that should…

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

• DRV2911-Q1: ULC Tranducer silver layer thickness

  

  Lee JunOh

  TI Thinks Resolved

  Part Number: DRV2911-Q1 Tool/software: Hi, I am looking at the document <Application Note> 'Design, Fabrication, and Assembly Guide of Lens Cover System: LCS-FL-RNG15'. I noticed that the description of the conductive silver layer thickness on the piezo…

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

• DRV2911-Q1: Request for Class D Amplifier capable of Output signal frequencies up to 40Khz at up to 50 watt Output Power

  

  Randy Holmberg

  Part Number: DRV2911-Q1 Other Parts Discussed in Thread: TPA3220 Tool/software: I have an application for driving a Piezoelectric transducer that requires up to 50 watt RMS output power with sine wave excitation up to 40Khz. There are lots of Class D…

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

• ULC1001-DRV2911EVM: ULC1001-DRV2911EVM中原理图DRV2911-Q1芯片32脚疑问

  

  ? ?

  Resolved

  Part Number: ULC1001-DRV2911EVM Tool/software: 芯片手册drv2911Q1里32脚是AVDD， 但是你们的demo原理图32脚是GND，麻烦帮忙确认下这个问题。

  • Resolved

  • 11 months ago
  • Motor drivers
  • Motor drivers forum

• LM51571-Q1: LM51571-Q1 Output drop phenomenon

  

  WONBIN LEE

  Part Number: LM51571-Q1 Other Parts Discussed in Thread: DRV2911-Q1 Hi. I'm using an LM51571-Q1 to supply the PVDD of the DRV2911-Q1. The DRV2911-Q1's output is connected to a piezo, and when outputting the piezo's resonant frequency, the PVDD drops…

  • 1 month ago
  • Power management
  • Power management forum

• ULC1001-Q1: Questions about ULC1001-Q1

  

  Chase Jeong

  TI Thinks Resolved

  Part Number: ULC1001-Q1 Other Parts Discussed in Thread: DRV2901 , DRV2911-Q1 , ULC1001-DRV290XEVM , ULC1001-DRV2911EVM , DRV2911 , ULC1001 Tool/software: Dear TI experts, My customer considers ULC1001-Q1. They are planning to make automotive camera…

  • 5 months ago
  • Motor drivers
  • Motor drivers forum

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