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Showing 13 results View by: Thread Post Sort by
    Answered
  • UCC27528-Q1: Quiescent current of UCC27528 during steady state (ON or OFF )

    Vasu Poojary
    Vasu Poojary
    Resolved
    Part Number: UCC27528-Q1 Other Parts Discussed in Thread: UCC27528 , UCC27301A-Q1 , UCC27301A , UCC27311A-Q1 , UCC27284 Hello Experts , In our application one of the constraint is Quiescent current drawn by gate driver should be less than 100uA (less…
    • Resolved
    • over 2 years ago
    • Power management
    • Power management forum
  • UCC27528: Gate Driver

    Ray Vincent Aranzaso
    Ray Vincent Aranzaso
    TI Thinks Resolved
    Part Number: UCC27528 Other Parts Discussed in Thread: UCC27527 , UCC27624 , UCC27614 Hi, Good Day. Would you recommend a gate driver for the UCC27527/8 (it is also a gate driver) for switching application. Both devices are going to drive the STL3N10F7…
    • over 3 years ago
    • Power management
    • Power management forum
  • UCC27528: what's the negative input voltage range for?

    Yuan Tan63
    Yuan Tan63
    TI Thinks Resolved
    Part Number: UCC27528 Hi, from datasheet, the input voltage is -5V~18V. questions are as below: 1 input logit is CMOS, can CMOS input meet negative since VDD is 4.5~18V? 2 in which application input will be negative? thank you! Best regards…
    • over 4 years ago
    • Power management
    • Power management forum
  • UCC27528: How to understand the descriptions in the datasheet

    Noriyuki Takahashi
    Noriyuki Takahashi
    TI Thinks Resolved
    Part Number: UCC27528 Hi team, Could you tell the difference between 2 sentences in the datasheet as below? 1. CMOS Input Logic Threshold(Function of Supply Voltage on VDD Pins) 2. Inputs and Enable Pin Voltage Levels Not Restricted requiring…
    • over 4 years ago
    • Power management
    • Power management forum
  • UCC27524: what's the difference of UCC27524 and UCC27528?

    Max Han
    Max Han
    TI Thinks Resolved
    Part Number: UCC27524 Other Parts Discussed in Thread: UCC27528 Hi, what's the difference of UCC27524 and UCC27528? thanks.
    • over 5 years ago
    • Power management
    • Power management forum
  • UCC27528 Enable Pin Voltage Threshold

    Luke Ashton
    Luke Ashton
    TI Thinks Resolved
    Other Parts Discussed in Thread: UCC27528 Hi TI Team I need your help! I am currently using the UCC27528 within an IGBT gate drive application however I have identified some issues regarding the device enable pin voltage threshold. The design arrangment…
    • over 9 years ago
    • Power management
    • Power management forum
  • UCC27528 Using at high side gate driver

    masahiko shimizu
    masahiko shimizu
    Other Parts Discussed in Thread: UCC27528 Hi My customer is using UCC27528 as high/Low side gate driver. Detail is attached file. He has a issue. UCC27528 is broken. -> Broken case is "Only High side" or "High side and Low side" "Output pin and VDD…
    • over 10 years ago
    • Power management
    • Power management forum
  • UCC27524: how to select a suitable driver

    user5827790
    user5827790
    TI Thinks Resolved
    Part Number: UCC27524 Other Parts Discussed in Thread: UCC27528 , UCC28950 Hi team, I am designing a 1500W phase-shifted full bridge, and I want to use two dual-channel low-side gate drivers to drive four MOSFETs with transformer coupling. 1, How…
    • over 5 years ago
    • Power management
    • Power management forum
  • RE: UCC28950: How to prevent output F from being damaged?

    Bliss Zhou
    Bliss Zhou
    Lauren, The 10K is connected form UCC27528 INA/INB to GND. thanks
    • over 6 years ago
    • Power management
    • Power management forum
  • UCC28950: Question about Overcurrent protection on short-circuit test condition

    Satoshi
    Satoshi
    TI Thinks Resolved
    Part Number: UCC28950 Other Parts Discussed in Thread: UCC28951 , UCC27528 When tested the short-circuit condition for UCC28950, output FET were broken. I think that overcurrent protection could not response because inlush current is too fast on short…
    • over 7 years ago
    • Power management
    • Power management forum
>

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