• 

  Eric Lai

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

  CSD16407Q5: To check CSD16407Q5 electric rating

  TI Thinks Resolved

  Part Number: CSD16407Q5 Hi Expert, The customer sees the CSD16407Q5 is damage on their applicant. The user case is Oring-Fet of power supply . The engineer need TI to confirm the question below: Pls check whether CSD16407Q5 is capable to...
• 

  Eric Lai

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

  CSD16407Q5: To find CSD16407Q5 ESD rating

  TI Thinks Resolved

  Part Number: CSD16407Q5 Hi Expert, The customer need to know the ESD rating of CSD16407Q5 DS. Pls advice. Best regards, Eric Lai Field Application Engineer Texas Instruments Taiwan Limited O: +886-2-2175-2582 M: +886-909-262-582 E...
• 

  JANSON CHEN

  • over 2 years ago
  • Power management
  • Power management forum

  RE: BQ40Z60: DSG FET protection cannot be cut off, causing MOS FET to burn out (CHG & DSG FET independent path design )

  HI,Terry : Thanks for your feedback, you can finally start discussing this issue. First, the ACP pin is derived from the 19V voltage (used by the Charger). When the DSG protection test is performed, the 19V voltage has been cut off, and the 19V voltage...
• 

  Chris Bull

  • over 2 years ago
  • Power management
  • Power management forum

  RE: CSD86350Q5D: About Transient thermal resistance vs Pulse Width Graph

  Kanemaru san, Thank you for your question. Unfortunately this is not a curve that we provide with this device. However I can provide a discrete part number that would have very similar transient thermal impedance performance and could be used with...
• 

  John Bottrill

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

  RE: UCC3806 reference design and simulation model

  Hello, The UCC3806 is a dual output controller though it can be used in a flyback where only one of the outputs are used to drive the switch it might be better to choose a single output controller. Look at page 46 of the attached under General Purpose...

  • Power management guide 2011.pdf
• 

  John Bottrill

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

  RE: Low operating voltage version of a TL494?

  Mark, see teh attached Power Management Guide Page 43 John

  • Power management guide 2011.pdf
• 

  John Bottrill

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

  Re: Kindly, suggest me the controller for isolated DC/DC

  Peter, i am enclosing the Power Management Guide for 2011. The section you will be interested in starts on page 43 and actual devices listed on page 46, With the minimum information you have given me I would expect that you will want something like...

  • Power management guide 2011.pdf
• 

  John Bottrill

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

  RE: How to adjust output PWM of UC3825

  Siyu, I think the toggle flip-flop in the block diagram on page one of the spec should have let you know that the max you will get with this device is 50% duty. Go to page 43 and 44 of the attached and select a more suitable part.

  • Power management guide 2011.pdf
• 

  John Bottrill

  • over 7 years ago
  • Power management
  • Power management forum

  RE: PWM chip selection

  Hi, I've attached the 2013 User's Guide for power products. Starting on page 53 you will find a selection of PWM controllers. many of these teh frequency can be varied according to external criteria. As an example if you use a UC3842 it is...

  • 2013 Power Management Guide.pdf
• 

  John Bottrill

  • over 7 years ago
  • Power management
  • Power management forum

  RE: 110/220 VAC to 12 KVDC Push Pull supply?

  Gary, Most any of our power controllers with dual output capability will provide the control. See attached document starting at page 50 with the dual output controllers on page 53 and 54 and choose what features you want. Regards, John

  • 2013 Power Management Guide.pdf

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