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Showing 12 results View by: Thread Post Sort by
    Answered
  • TL7770-5: TL7770-5MEA (5962-9093201MEA)

    Cody Martinez
    Cody Martinez
    Resolved
    Part Number: TL7770-5 Hello! Good morning! I am trying to see if TI is able to make this product? TL7770-5MEA (5962-9093201MEA) I see that TI has part number TL7770-5 in the system. Teledyne/E2V makes the TL7770-5MEA which is equivalent to the…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • TL7770-5: Alternative for tantalum capicitor at Pin 1CT (PIN 2 )

    Jan Bock
    Jan Bock
    Resolved
    Part Number: TL7770-5 Other Parts Discussed in Thread: TPS3704 Hi Team, my customer wants to replace a 22uF tantalum capacitor at 1CT. What is a proper alternative capacitor to achieve a delay time of 440ms. Thanks Jan
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: TLV61220: About input with super capacitor

    Tao_2199
    Tao_2199
    Resolved
    Hello Jasper, I’m asking about PCB layout and the inductor part number to my customer.. (1) The green line in waveform image means reset output.(TL7770-5, 2RESET) TLV61220 output is connected to input voltage (2VSU/2VSO) on TL7770-5. (Please…
    • over 7 years ago
    • Power management
    • Power management forum
  • RE: LF353: The Pin1&7 output of defective products is low

    Kevin Huang8
    Kevin Huang8
    Hi Art, However, the PCN letter does not specify any differences in IC characteristics, Could you explain it to me? PCN --LF353D.pdf PCN--LF353D-1.pdf
    • 4 months ago
    • Amplifiers
    • Amplifiers forum
  • Answered
  • RE: Interfacing 12 seven segment display to SN74LS47

    prema chandra
    prema chandra
    Resolved
    Hello, I'm looking for ECCN - Classification of following Please refer attached Excel File Thanks and Regards, Premachandra
    • TEXAS INSTRUMENTS.xlsx
    • over 12 years ago
    • Logic
    • Logic forum
  • Answered
  • RE: ESD Protection for SDIO interface (Micro SD Card)

    Nanjunda M
    Nanjunda M
    Resolved
    Hi Guy Yater, Thanks for the response. When I was going through http://www.ti.com/lit/sg/sszb130b/sszb130b.pdf this document & I found recommended part as TPD8E003. So now I'm in confusion to use any one of them, Can you please suggest me , which…
    • over 9 years ago
    • Interface
    • Interface forum
  • Answered
  • RE: UCC3806 reference design and simulation model

    John Bottrill
    John Bottrill
    Resolved
    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
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: Low operating voltage version of a TL494?

    John Bottrill
    John Bottrill
    Resolved
    Mark, see teh attached Power Management Guide Page 43 John
    • Power management guide 2011.pdf
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • RE: How to adjust output PWM of UC3825

    John Bottrill
    John Bottrill
    Resolved
    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
    • over 13 years ago
    • Power management
    • Power management forum
  • Answered
  • Re: Kindly, suggest me the controller for isolated DC/DC

    John Bottrill
    John Bottrill
    Resolved
    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
    • over 13 years ago
    • Power management
    • Power management forum
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