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Showing 20 results View by: Thread Post Sort by
    Answered
  • UCC20225A-Q1: How to terminate unused channel of device?

    Harley Cumming
    Harley Cumming
    Resolved
    Part Number: UCC20225A-Q1 Other Parts Discussed in Thread: UCC5304 , UCC21231 , UCC21330 , UCC21330-Q1 Tool/software: Hello, I came across UCC20225A-Q1 as a very fast isolated gate driver, but for my application I only need one channel of the gate driver…
    • Resolved
    • 11 months ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: Latch-up current for VDD

    Jayden Qiu
    Jayden Qiu
    TI Thinks Resolved
    Part Number: UCC20225A-Q1 Tool/software: Hi team, This is FAE Jayden, My customer is using UCC20225A-Q1. They need to evaluate the latch-up current of the device's VDD pin to guide their design. If you cannot provide this data, can you provide an approximate…
    • over 1 year ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: UCC20225AQNPLRQ1 VDDA short to VSSA

    Alan Xia
    Alan Xia
    Part Number: UCC20225A-Q1 Hi team, The customer have an issue with 1pcs gate driver UCC20225AQNPLRQ1 need your support : the pin VDDA of this driver has been shorted to VSSA, could you please help me to analysis this issue? What could be the possible…
    • over 1 year ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: EMBEDDED MODULE

    robin gangopadhya18
    robin gangopadhya18
    Part Number: UCC20225A-Q1 Hello I hope this question and the anticipated answer will be helpful to us all! We use a lot of TI parts in all of our product designs- thanks to immeasurable help from TI staff. Here is one we need help either through…
    • over 2 years ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: ratings of VSSA PIN

    robin gangopadhya18
    robin gangopadhya18
    Part Number: UCC20225A-Q1 Other Parts Discussed in Thread: UCC21551 , UCC20225 , UCC21225A Hello: It seems that nowhere in the ds of UCC20225A is any mention of ratings of the VSSA pin which gets connected to the half-bridge node named SW. Is it limited…
    • over 2 years ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: Sensored Brushless DC Motor Back EMF Problem

    Gökcehan Gökce
    Gökcehan Gökce
    Part Number: UCC20225A-Q1 I am working on the current control of a BLDC motor with a speed of 12000rpm. The current controller in the system is designed as PI. I give a reference value of 10A to control the motor and the current controller can follow…
    • over 2 years ago
    • Power management
    • Power management forum
  • UCC20225A-Q1: Error in UCC20225A-Q1_TRANS Spice Model

    Zhonghui Xu
    Zhonghui Xu
    TI Thinks Resolved
    Part Number: UCC20225A-Q1 Hi team, We are trying to run Spice simulations using the PSpice for TI tool in order to analyze the UCC20225A behavior. Nevertheless, it seems that the Dead Time (DT) implemented in the model is not working, as the two output…
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • UCC20225A-Q1: UCC20225A-Q1

    user5181082
    user5181082
    Resolved
    Part Number: UCC20225A-Q1 Other Parts Discussed in Thread: UCC21225A Hello, I am looking for suitable gate driver for my Full Bridge application. There are variety of gate drivers listed on TI website that I may use. I came across UCC20225A-Q1 part…
    • Resolved
    • over 5 years ago
    • Power management
    • Power management forum
  • Answered
  • UCC20225A-Q1: About internal circuit

    ACGUY
    ACGUY
    Resolved
    Part Number: UCC20225A-Q1 Hello E2E, How many transistors included in the device? Best regards, ACGUY
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
  • Answered
  • UCC20225A-Q1: Class-D simulation convergence problem with UCC20225

    PP
    PP
    Resolved
    Part Number: UCC20225A-Q1 Other Parts Discussed in Thread: TINA-TI I am simulating a Class-D amplifier circuit. When i simulate it part by part , i get the proper simulation results but when i integrate the complete chain, i am getting convergence issues…
    • Resolved
    • over 4 years ago
    • Power management
    • Power management forum
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