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Showing 101 results View by: Thread Post Sort by
    Answered
  • RE: UCC14240-Q1: UCC14240-Q1

    Steven Mappus1
    Steven Mappus1
    Resolved
    Federico, A few recommendations to get you started: Suggest to use UCC14241-Q1 or UCC15240/1-Q1. All are p-2-p compatible with UCC14240-Q1. Versions that end with "1" are 5kV isolation, versions that end with "0" are 3kV isolation and 15240/1 vs…
    • 6 months ago
    • Power management
    • Power management forum
  • UCC14240-Q1: T23_25024 // R24C2T25 // UCC14240-Q1

    Mayur Gawle
    Mayur Gawle
    TI Thinks Resolved
    Part Number: UCC14240-Q1 Tool/software: Please could you let us know if it is ok to operate the UCC14240-Q1 higher than 5000 m altitude ?
    • 11 months ago
    • Power management
    • Power management forum
  • UCC14240-Q1: UCC14240-Q1 simulation

    AJAY R
    AJAY R
    TI Thinks Resolved
    Part Number: UCC14240-Q1 Other Parts Discussed in Thread: LM5175-Q1 Tool/software: Hi, Could you please help me to perform simulation for traction inverter. It will beneficial for me to validate design. I am using UCC14240, UCC5880QDFCRQ1,LM5175-Q1. …
    • 9 months ago
    • Simulation, hardware & system design tools
    • Simulation, hardware & system design tools forum
  • Answered
  • UCC14240-Q1: IC overheating

    Matteo Telli
    Matteo Telli
    Resolved
    Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC15241-Q1 Tool/software: Good morning, I am using UCC14240QDWNRQ1 to create a dual output voltage of +20V and -4V to drive MOSFETs at 40kHz. I have used the excel calculation sheet V6 to determine…
    • Resolved
    • 1 month ago
    • Power management
    • Power management forum
  • Answered
  • UCC14240-Q1: UCC14240 Equations

    Jayal Pansuriya
    Jayal Pansuriya
    Resolved
    Part Number: UCC14240-Q1 Tool/software: Hi, I'm using UCC14240 for Gate Driver PSU and calculating components value using equation given in the datasheet for WCCA analyses as well as using "UCC1424x-Q1 DESIGN CALCULATOR TOOL:(Ver. 8)" There are…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • UCC14240-Q1: Isolated DC/DC 12V to 3v3

    cosgrove wolde
    cosgrove wolde
    TI Thinks Resolved
    Part Number: UCC14240-Q1 Tool/software: hello.. i m gona design a isolated RS-485 master full-duplex transceiver to 8 RS485 slave tranceivers (camera) reference from below website, and hence i need a isolated DC/DC buck converter from 12v to 3v3. I m…
    • 1 month ago
    • Isolation
    • Isolation forum
  • UCC14240-Q1: TUNING

    AJAY R
    AJAY R
    TI Thinks Resolved
    Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 , Tool/software: Hi, I'm designing a power supply for my gate driver. The specifications for the gate driver are: VCC: 15 V VEE: 8 V However, I am experiencing excessive…
    • 6 months ago
    • Power management
    • Power management forum
  • Answered
  • UCC14240-Q1: Erratic start-up of UCC14240: maximum capacitive load, maximum current, etc.

    Alex M
    Alex M
    Resolved
    Part Number: UCC14240-Q1 Other Parts Discussed in Thread: UCC14241-Q1 Tool/software: Hi, I'm using the UCC14240-Q1 for a SiC driver powered by +15V/0V/-3V and I'm experiencing difficult start-ups. Here's a graph of a start-up, the 24Vdc supply voltage…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • UCC14240-Q1: boostrap

    Brian Wang0928
    Brian Wang0928
    TI Thinks Resolved
    Part Number: UCC14240-Q1 Tool/software: Team, is one UCC14240 able to offer 3 bias powers with boostrap circuitry to drive upper IGBTs? If so, could you offer ref. design! Very thanks. application: AC inverter Regards Brian
    • 10 months ago
    • Power management
    • Power management forum
  • Answered
  • UCC14240-Q1: Required for UCC14240-Q1

    Zuguang Zhang
    Zuguang Zhang
    Resolved
    Part Number: UCC14240-Q1 Hi, Our customer requires for the UCC14240-Q1 spice model. Could you please share the spice model? Thanks.
    • Resolved
    • over 1 year ago
    • Power management
    • Power management forum
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