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Showing 23 results View by: Thread Post Sort by
  • UCC2895-EP: Need to compare it with UCC2895-Q1

    FRM
    FRM
    TI Thinks Resolved
    Part Number: UCC2895-EP Team, customer is evaluating the usage of UCC2895MDWREP to replace temporarlily the UCC2895QDWRQ1, and found some datasheet difference that want to understand: AECQ100 version: ELECTRICAL CHARACTERISTICS (continued) Output…
    • over 2 years ago
    • Power management
    • Power management forum
  • Answered
  • UCC2895-Q1: UCC2895-Q1 function check

    Carson Hsu
    Carson Hsu
    Resolved
    Part Number: UCC2895-Q1 If want to check whether the UCC2895-Q1 function is normal, need to send those signals to make it generate PWM normally?
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • UCC28951-Q1: UCC2895-Q1 function check

    Carson Hsu
    Carson Hsu
    Part Number: UCC28951-Q1 Currently the output is using Current doubler with 28951 controller ,SR control to burn SR MOSFETs as soon as they are turned on. I'd like to ask if you can help me with the confirmation.
    • over 4 years ago
    • Power management
    • Power management forum
  • UCC2895-Q1: Maximum duty cycle

    Jose Maria Rey
    Jose Maria Rey
    TI Thinks Resolved
    Part Number: UCC2895-Q1 Hello, I'm starting to test a converter using the UCC2895-Q1. I've made the necessary modifications in the hardware so I can increase the input voltage little by little seing the main waveforms and the output evolution. Obviously…
    • over 5 years ago
    • Power management
    • Power management forum
  • WEBENCH® Tools/UCC2895-Q1: Output max current

    Charles Jeon
    Charles Jeon
    TI Thinks Resolved
    Part Number: UCC2895-Q1 Other Parts Discussed in Thread: UCC28950-Q1 , TINA-TI , UCC28950 , UCC28951-Q1 Tool/software: WEBENCH® Design Tools Hi team My customers want to simulate UCC28950-Q1 with the WEBENCH. Input condition: 800V Output condition…
    • over 6 years ago
    • Power management
    • Power management forum
  • UCC28951-Q1: PSFB controllers UCC28951-Q1 vs UCC2895-EP PWM controller vs secondary side controller

    Connor Connaughton
    Connor Connaughton
    TI Thinks Resolved
    Part Number: UCC28951-Q1 Other Parts Discussed in Thread: UCC2895-EP , UCC2895 Hello, I would like to find out about differences and advantages of two distinct TI controllers . One is Primary side UCC2895 with opto, and the another is the UCC2895-EP…
    • over 4 years ago
    • Power management
    • Power management forum
  • UCC2895-Q1: ABSOLUTE MAXIMUM RATING of REF pin

    kura
    kura
    TI Thinks Resolved
    Part Number: UCC2895-Q1 Please let us know ABSOLUTE MAXIMUM RATING voltage of REF pin we couldn't find this information in datasheet.
    • over 8 years ago
    • Power management
    • Power management forum
  • UCC28951-Q1: Check 24V / 10kW output system solution

    Charles Jeon
    Charles Jeon
    TI Thinks Resolved
    Part Number: UCC28951-Q1 Other Parts Discussed in Thread: UCC2895-Q1 , UCC28950-Q1 , UCC2895 , UCC21520-Q1 , UCC21710-Q1 , UCC21530-Q1 Hi team My customer wants to configure the system with the specifications below. Input voltage : 800V Output…
    • over 6 years ago
    • Power management
    • Power management forum
  • RE: UCC28951-Q1: UCC28951-Q1

    Mike O'
    Mike O'
    Hello Rajasherkar, The UCC28951-Q1 can achieve a maximum duty cycle of 95%. These devices are generally fallowed by a PFC pre-regulator and have been designed for 300 V to 410 V input. With a maximum duty cycle of 95% you should be able to obtain and…
    • over 7 years ago
    • Power management
    • Power management forum
  • WEBENCH® Tools/UC2843: Can I use UC2843 to get output power of 80Vdc and 15Amps? In webench I cant simulate that design

    Arkaprava Sinha
    Arkaprava Sinha
    TI Thinks Resolved
    Part Number: UC2843 Other Parts Discussed in Thread: UCC28180 , LM5021 , PMP10215 , UCC28950 , PMP8606 , UCC28070 , UCC28720 , UCC2895-Q1 , UCC3895 , PMP9622 , PMP7246 , UCC28951-Q1 , PMP20657 , TIDA-01407 , PMP6712 , PMP8740 , TIDA-00779 , UCC28951 Tool…
    • over 7 years ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
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