• PTH12040W: Inquire internal (on the module) feedback resistors

  

  Sam Wang1

  TI Thinks Resolved

  Part Number: PTH12040W Hi I'd like know internal (on the module) feedback resistors for PTH12040W. Please share me the information. Thanks a lot. BR Sam

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• PTH12040W: PTH12040WAD, PTH08T210WAD, PTH08T240WAD, PTH08T220WAD - What is the tolerance on the pin length?

  

  6022220

  Resolved

  Part Number: PTH12040W These are through hole devices. Your datasheets list the length as 0.14 (3,55). Could you tell me what the tolerance is?

  • Resolved

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• RE: PTH08T250W: Using two modules in parallel and for current control

  

  Tahar Allag

  Resolved

  Hello Mark, I am not aware of this method been tried before in the PTH08T250W. The Vo Adjust function of the PTH08T250W device is similar PTH12040W. Thanks! Tahar

  • 2 months ago
  • Power management
  • Power management forum

• PTH12040W: Error while using PTH12040WAH module.

  

  HYUNWOO PARK

  TI Thinks Resolved

  Part Number: PTH12040W Dear Support, We have been using the PTH12040 for some years. This has worked well over the years but recently we have used the module in a slightly different manner which has exposed another issue. We have found a…

  • over 4 years ago
  • Power management
  • Power management forum

• PTH12040W: About PTH12040W two model parallel connection check

  

  user4290001

  TI Thinks Resolved

  Part Number: PTH12040W Other Parts Discussed in Thread: PTH08T250W Dear, In my application，I need 80A output current. When I check PTH12040W datasheet P19, I found it can parallel connection. So I want to confirm if it can parallel connection with two modules…

  • over 5 years ago
  • Power management
  • Power management forum

• PTH12040W: PTH12040W thermal management

  

  Star Xu

  TI Thinks Resolved

  Part Number: PTH12040W Hi My customer need the information of thermal management for the component part number PTH12040WAD. For Conduction based cooling. Thanks Star

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• PTH12040W: De-rating Consideration for Application of the PTH12040W power module at 3.3V@60A

  

  Shamsad P K

  Resolved

  Part Number: PTH12040W Other Parts Discussed in Thread: PTH08T250W Hi, I had a requirement of maximum output power/current of 3.3V@60A and a typical requirement of 3.3V@50A. I am planned to use PTH12040W power module for the application. Input Voltage…

  • Resolved

  • over 5 years ago
  • Power management
  • Power management forum
Answered

• PTH12040W: Operating as a current source

  

  Victor Marten

  Resolved

  Part Number: PTH12040W Other Parts Discussed in Thread: PTH08T255W Several posts (going back as far as 2011) mention operation of the PTH12040W as a current source. Control of the current is achieved via the Auto-Track pin, presumably for the resulting…

  • Resolved

  • over 6 years ago
  • Power management
  • Power management forum
Answered

• Thermal Model for PTH12040W

  

  Gopi Manimuthu

  Resolved

  Other Parts Discussed in Thread: PTH12040W Hi We are using PTH12040W for our application. Input voltage is 12V DC and Output Voltage is 5V with 40Amps Load. We assumed Power dissipation 10w with reference to efficiency vs load current. We are need to do…

  • Resolved

  • over 8 years ago
  • Power management
  • Power management forum
Answered

• Assembly related issue of PTH12040W

  

  Manish Sharma

  Resolved

  Hi All, Due to space problem we have placed the subjected device on bottom of the PCB, while soldering(Re-flow Oven) the device drops and need to hand solder. Can anyone suggest the solution? We don't want to used through hole device due to complexity…

  • Resolved

  • over 10 years ago
  • Power management
  • Power management forum

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