• TPS4HC120-Q1: Is supply voltage clamping implemented for the VBB supply?

  

  Lavanya B

  TI Thinks Resolved

  Part Number: TPS4HC120-Q1 Tool/software: Hi, Is supply voltage clamping implemented for the VBB supply? What are the functional and electrical specifications of the VIGBT clamp in the application schematic? In our circuit design, can we rely solely…

  • 11 months ago
  • Power management
  • Power management forum
Answered

• TPS4HC120-Q1: Unused Pin Termination

  

  Yujin Lee

  Resolved

  Part Number: TPS4HC120-Q1 Tool/software: What is the best way to terminate an unused sub-part of TPS4HC120AQDGQRQ1? Specifically, the "SNS" and "SEL0/1" pin.

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TPS4HC120-Q1: A replacement part with comparable performance and functionality

  

  Anirudha Ram

  Resolved

  Part Number: TPS4HC120-Q1 Tool/software: Please suggest a replacement part for the TPS4HC120-Q1 IC with comparable performance and functions, preferably with same package and pin functionality.

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TPS4HC120-Q1: Requires Package Dimensions and Land Pattern Information

  

  Balanagu Vardhini

  Resolved

  Part Number: TPS4HC120-Q1 Tool/software: Hello, TPS4HC120AQDGQRQ1 This is the part number of the above product family. Trying to create the footprint for the same MPN : TPS4HC120AQDGQRQ1 and could not able to find out the datasheet which has package…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• TPS2HC16-Q1: Max PWM Frequency

  

  Daniel Wang (auto)

  TI Thinks Resolved

  Part Number: TPS2HC16-Q1 Other Parts Discussed in Thread: TPS4HC120-Q1 , Hi team, May you confirm the Max PWM frequence supported by HSD TPS2HC16-Q1 and TPS4HC120-Q1? BR, Daniel

  • 6 days ago
  • Power management
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• RE: TPS4H000-Q1: Design Query

  

  Filip Rados

  Hi Abhishek, Could you take a look at the TPS4HC120 datasheet? Its VIH_MIN = 1.5V. TPS4HC120-Q1 120mΩ, 2A, Quad-Channel Automotive Smart High-Side Switch datasheet (Rev. B) Thanks, Filip

  • 4 months ago
  • Power management
  • Power management forum

• TPS4H160-Q1: loss of GND resistor selection

  

  Chuqiang Wen

  TI Thinks Resolved

  Part Number: TPS4H160-Q1 Other Parts Discussed in Thread: TPS4HC120-Q1 , Tool/software: Hi team, I would like to check with you how to calculate the resistor(R839) and diode(D54) value for loss of GND protection circuit? Thanks! Ethan Wen

  • over 1 year ago
  • Power management
  • Power management forum
Answered

• TPS2HB50-Q1: Overcurrent Behavior

  

  Alexander Raisle

  Resolved

  Part Number: TPS2HB50-Q1 Other Parts Discussed in Thread: TPS1HC30-Q1 , TPS2H160-Q1 , TPS4HC120-Q1 Tool/software: Hello all, I tried to switch on an capacitive Load which is about 100µF. But in that moment I switch that on overcurrent is detected and…

  • Resolved

  • over 1 year ago
  • Power management
  • Power management forum

• RE: TPS2HB16-Q1: power switch, constant current regulation, current clamp

  

  Rishika Patel

  Hi Gabriel, Understood; my concern was if the device is operating normally at a current much higher than the maximum nominal load current, the device will heat up and reach thermal shutdown. The HC family of devices may be a good fit for your application…

  • over 1 year ago
  • Power management
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• RE: TPS1HC100-Q1: Short circuit for multiple load

  

  Oscar Liborio

  An additional question: Is this possible with a multiple channel device to check which of the output is experiencing a SC Let´s say for instance the : TPS4HC120-Q1 data sheet, product information and support | TI.com Or can you suggest on device…

  • over 1 year ago
  • Power management
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