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  • UCD7232: UCD7232 used for constant current

    TI Thinks Resolved
    Part Number: UCD7232 Hi team, Whether the UCD7232 can be used for driving the load at constant current? My requirement is to drive a Peltier element as load which consumes 4A maximum. Initially i want to drive the load at 3.4. 3.4 A maximum for a particular…

  • Problem with UCD9248 and UCD7232

    Other Parts Discussed in Thread: UCD9248 , UCD7232 Hi There, I have a design using the UCD9248 and UCD7232. There are many problems that I am seeing and cant pin down a hardware reason for the fault. 1: the UCD7232 regularly reports FLT. the output current …
    • Answered

  • Re: UCD7232 vs. UCD7231

    Resolved
    Brad, My customer also ask this question. what's the exactly difference between this two part? if UCD7232 can drive very low gate charge mosfet smoothly, what parameter determine this feature, i can not find the clue in the datasheet.

  • RE: UCD7230: TI part UCD7230

    Hi Saurabh, We double checked, UCD7230 is active but it is not recommended for new design. We suggest to use UCD7232 instead. Thanks Qian

  • UCD9246: Fusion GUI Fatal error when changing the Switching Frequency

    TI Thinks Resolved
    Part Number: UCD9246 HI, I am doing some testing on UCD9246 based power supply. When I chnage the switching frequency in GUI, the GUI is crashing and showing Fatal Error. I tried to change the frequency when all rails are in OFF condition. Is there any…

  • UCD9248: how to program UCD9248 before placing in my design ?

    TI Thinks Resolved
    Part Number: UCD9248 Other Parts Discussed in Thread: UCD74120 , UCD7242 , UCD7232 hi, i am new to power section design . 1. does any EVM boards available for programming UCD9248? 2. whether TIs USB Interface Adapter EVM can be used ?if possible please…
    • Answered

  • RE: Combine two UCD74120 using one UCD9244's channel

    Resolved
    UCD74120 cannot be paralleled in this way, because the MOSFETs are in different chips. UCD7242's two channels can be paralleled because the MOSFETs are in the same chip so they can automatically achieve current balance. For high current rail you may…

  • UCD7100

    Other Parts Discussed in Thread: UCD7100 , UCD7232 , UCD74111 , UCD74120 , UCD74106 Will TI have a newer device like the UCD7100?
    • Answered

  • Intersil ZL6105 Comparison

    Resolved
    Other Parts Discussed in Thread: UCD9224 , UCD74111 , UCD74120 , UCD74106 , UCD7232 , UCD9248 , UCD9246 Hello, I am curious to see if TI has any devices that are comparable to the Intersil ZL6105? I am interested in a part that has the ability to control ramping…
    • Resolved

  • New version of Fusion Digital Power Designer Available (v1.8.58)

    Other Parts Discussed in Thread: UCD9222 , UCD7232 Version 1.8.58 of Fusion Digital Power Designer is now available for download on ti.com: http://www.ti.com/fusion-gui This replaces the 1.8.34 (point-of-load) and 1.8.44 (sequencer) releases that were…

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