Filter by Reset

All
Forums (84)
  • Power management (72)
  • Interface (8)
  • Logic (1)
  • C2000™︎ microcontrollers (1)
  • Simulation, hardware & system... (1)
  • Isolation (1)
  • View all
Technical Articles (0)
Wikis (0)
Files (0)
Groups (0)
FAQ
  • Show only FAQs
Reply
  • Resolved
  • TI thinks resolved
  • Answer suggested
  • Has replies by TI employees
  • Has replies
Creation Date
  • Any
  • Past Week
  • Past Month
  • Past 3 Months
  • Past 6 Months
  • Past Year
From
To


Search tips
Showing 84 results View by: Thread Post Sort by

  • UCC5390: Problem with the driver side power side

    TI Thinks Resolved
    Part Number: UCC5390 When I connect driver side power supply it drops from +20 Volt to +5 volt, and -5 volt to -0.5 volt. Attached is my circuit.:
    • Answered

  • UCC5390: UCC5390ECDWVR

    Resolved
    Part Number: UCC5390 Other Parts Discussed in Thread: TINA-TI Dear TI team, I am using IC UCC5390ECDWVR for gate driver circuit design. I am trying to simulate this circuit in TINA but I am getting errors and not able to resolve it. Kindly suggest if anything…
    • Resolved
    • Answered

  • UCC5390: external gate resistance

    Resolved
    Part Number: UCC5390 Hi Team, My customer is considering UCC5390S. From following, RNMOS||ROH for UCC5390S is around 0.71Ω. Is it correct the gate resistance should be chose from "gate resistance recommended by IGBT datasheet" -0.71Ω?…
    • Resolved
    • Answered

  • UCC5390-Q1: 12V VCC1 considerations?

    Resolved
    Part Number: UCC5390-Q1 Curves in the datasheet are mostly for 3.3V or 5V VCC1. As a critical component, are there any considerations, tradeoffs to using 12V? Will propagation delay be affected? Thanks
    • Resolved
    • Answered

  • RE: UCC5390: Split Output vs Single Output for UCC53XX family

    Resolved
    The UCC53x0 family offers split and single output with different output current options for the designer. There are three variants of UCC53x0, but this FAQ will focus on the ‘S’ and ‘E’ versions. UCC53x0S offers a split output while the UCC53x0E offers…
    • Answered

  • UCC5390: Stability problem with UCC5390E and UCC5320C

    Resolved
    Part Number: UCC5390 Hello! I made a custom evaluation board to make some tests of UCC53xx drivers for my applications. Below you can see the first variant of the board with UCC5320C (Ron = 10 Ω , Roff = 5 Ω, VCC2 = 16V, VCC1 = 3.3V). In the first…
    • Resolved
    • Answered

  • RE: UCC14240-Q1: UCC14240-Q1

    Resolved
    Hi Steve, Thanks once again. I hope I won't bother you further... :) Hopefully, this is the last question: May I use the UCC14240 together with the UCC5390S? Currently, I’m considering employing the UCC14240 to power two gate drivers: UCC21738 and…
    • Answered

  • UCC5390: 100% duty cycle operation

    Resolved
    Part Number: UCC5390 Other Parts Discussed in Thread: SN6505B , UCC14240-Q1 , UCC25800 Customer is using UCC5390ECD as an isolated drive for high side FET switch. Can confirm whether it can drive 100% duty cycle?
    • Resolved
    • Answered

  • UCC5320: Use UCC5390E in place of UCC5320E?

    Resolved
    Part Number: UCC5320 Other Parts Discussed in Thread: UCC5390-Q1 , UCC5390 , Team, -Assuming that customer is using UCC5320ECD in an existing design: -Can it be replaced directly by UCC5390-Q1/UCC5390? UCC5390-Q1 vs UCC5390 vs UCC5320 or are some test still…
    • Resolved

  • UCC5390: UCC5390SCD Driving problem

    TI Thinks Resolved
    Part Number: UCC5390 Dear team, During some analysis, some unexpected conditions happen: driving the device with the correct signals to switch on IN + and IN-, once the IGBT is switched on, if they remove the IN- signal (transition from logic level 0 to…
1 2 3 4 5 »

Didn't find what you are looking for? Post a new question.