TI E2E support forums
TI E2E support forums
  • User
  • Site
  • Search
  • User
  • E2E™ design support >
  • Forums
    • Amplifiers
    • Audio
    • Clock & timing
    • Data converters
    • DLP® products
    • Enterprise Automation Integration
    • Interface
    • Isolation
    • Logic
    • Microcontrollers
    • Motor drivers
    • Power management
    • Processors
    • RF & microwave
    • Sensors
    • Site support
    • Switches & multiplexers
    • Tools
    • Wireless connectivity
    • Archived forums
    • Archived groups
  • Technical articles
    • Analog
    • Automotive
    • DLP® technology
    • Embedded processing
    • Industrial
    • Power management
  • TI training
    • Tech days
    • Online training
    • Live events
    • Power Supply Design Seminar
  • Getting started
  • 简体中文
  • More
  • Cancel


Search tips
Showing 114 results View by: Thread Post Sort by
    Answered
  • UCC27282: VHI rising to VHO rising

    Duncan wang
    Duncan wang
    Resolved
    Part Number: UCC27282 In UCC27282 datasheet, The delay time of VHI rising to VHO rising is 30ns max,but in my testing ,the dalay time is 174ns, Channel 2 tested at pin7, and there is no RC delay. channel3 tested at mosefet Gate-source. I also check oscilloscope…
    • Resolved
    • 11 days ago
    • Power management
    • Power management forum
  • Answered
  • UCC27282: What are the differences for ucc27282, ucc27284, ucc27288, ucc27289?

    terry ma
    terry ma
    Resolved
    Part Number: UCC27282 Other Parts Discussed in Thread: UCC27289 , UCC27288 , , UCC27284 Hi, TI expert I am looking for a gate driver device, it is photovoltaic application. I see there are some devices which meet my requirement, some questions: 1. What…
    • Resolved
    • 3 months ago
    • Power management
    • Power management forum
  • UCC27282: Broken root cause

    Emma Wang
    Emma Wang
    TI Thinks Resolved
    Part Number: UCC27282 Hi expert, My customer is using UCC27282QDRCRQ1 first time and it is for a 300W Sync boost, the two MOSFET are CSD19502. PWM switching frequency: 60KHz Duty cycle: 20%(the main switch turn on for 20% time) They increased the input…
    • 1 month ago
    • Power management
    • Power management forum
  • UCC27282-Q1: Requirements about Vdd

    Wenmin Hua
    Wenmin Hua
    TI Thinks Resolved
    Part Number: UCC27282-Q1 Other Parts Discussed in Thread: UCC27282 , LM317MQ Hi Team, There is a question here about UCC27282-Q1. Is there any requirements for voltage on Pin1 Vdd? We promote UCC27282-Q1 to alt Diodes DGD05473FNQ. But UCC27282 needs Vdd…
    • 2 months ago
    • Power management
    • Power management forum
  • UCC27282-Q1: UCC27282QDRQ1

    Isagani Gamoso
    Isagani Gamoso
    TI Thinks Resolved
    Part Number: UCC27282-Q1 Dear Support, Good day, Kindly help me on the part number UCC27282QDRQ1 for the tape and reel information. Please confirm if it is normal if there is no empty tape at the beginning of the reel? I cannot find this in tape and reel…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • RE: UCC27282-Q1: driver current capability

    Alexander Mazany
    Alexander Mazany
    Resolved
    Hello Sherry, If 3A is not enough, then this driver is not appropriate. There are some techniques to boost drive strength, like the BJT totem-pole shown here: But it is probably better to just choose a different driver. The older generation part, UC…
    • 3 months ago
    • Power management
    • Power management forum
  • Answered
  • UCC27282: Class D amplifier problem

    JIA-HUA GU
    JIA-HUA GU
    Resolved
    Part Number: UCC27282 Other Parts Discussed in Thread: LMG1210 I'm making a class D amplifier with the UCC27282. Can his LI and HI be used as comparators? If not, can you recommend me which comparator can input 15MHz.
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • UCC27282: Bootstrap diode burned out

    Jorge Fonseca
    Jorge Fonseca
    Part Number: UCC27282 Other Parts Discussed in Thread: CSD19536KCS Hello team, I am writing because I am doing in design of an inverter with the UCC27282 and the CSD19536KCS. The circuit works fine up to 24Vdc, but, when I try to bring the supply voltage…
    • 5 months ago
    • Power management
    • Power management forum
  • UCC27282: Schematic review

    Arjun Kumar1
    Arjun Kumar1
    TI Thinks Resolved
    Part Number: UCC27282 Hi Ti team, I am developing a 1Mhz 50V output Full Bridge for My transducer. Please review the schematics given. Does UCC27282 can switch 1Mhz?
    • 7 months ago
    • Power management
    • Power management forum
  • [FAQ] UCC27282: Calculating Component and System Values for Designs Using Half Bridge Drivers

    Daniel W
    Daniel W
    Part Number: UCC27282 In order to aid in half bridge system design, the attached excel calculator has 3 sections for calculating bootstrap component values, driver power dissipation, and FET switching times. The bootstrap system is vital as it provides…
    • 8 months ago
    • Power management
    • Power management forum
>

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

  • Ask a new question
About TI
Company News & events Investor relations Corporate citizenship Careers Contact us
Quick links
TI E2E™ design support forums Customer support center Packaging Quality & reliability TI university program myTI FAQ
Buying
Ordering resources Ordering help & FAQs BOM & cross reference tool Quick add to cart Authorized distributors
Connect with us

Texas Instruments has been making progress possible for decades. We are a global semiconductor company that designs, manufactures, tests and sells analog and embedded processing chips. Our products help our customers efficiently manage power, accurately sense and transmit data and provide the core control or processing in their designs.

Cookie policy Privacy policy Terms of sale Terms of use Trademarks Website feedback

© Copyright 1995-2021 Texas Instruments Incorporated. All rights reserved.