Answered

• UCC27524: Can UCC27524 be used for the Full bridge Converter?

  

  Chuanfei Pan

  Resolved

  Part Number: UCC27524 This socket is used in the DC/DC converter section of Solar micro inverter. And the max voltage input from PV is 60V , the max current input from PV is 13A. The DC/DC converter's topology is full-bridge LLC. If this one can't meet…

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  • 4 months ago
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Answered

• UCC27524: Recommended Footprint for WSON8 package

  

  Dirk Kaiser

  Resolved

  Part Number: UCC27524 Hi All, I'm working on a design with this part and I was wondering if there was a recommended pcb land pattern for the DSD WSON 8 package. The documentation found on TI's website is only the physical dimensions. Thanks!

  • Resolved

  • 3 months ago
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• UCC27524: spike on out pin

  

  Given Ding

  TI Thinks Resolved

  Part Number: UCC27524 Hi Team, there is spike on OUT pin during start up. please kindly check if it's OK. Thanks. BRs Given

  • 4 months ago
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• UCC27524: Questions for the ENA voltage of the UCC27524.

  

  Marsh Cai

  TI Thinks Resolved

  Part Number: UCC27524 Hi Teams, I have some questions for the ENA voltages of the UCC27524. 1, if left floating, what voltage of the ENA will be? 2, if disconnect from MCU, but with a 1nF connected to gnd. what voltage will the ENA be? in my understanding…

  • 7 months ago
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• UCC27524: UCC27524

  

  Mohit Aggarwal

  TI Thinks Resolved

  Part Number: UCC27524 Hello TI Team We are designing BMS of 48 volt System. In that design we are using UCC27524 Mosfet gate driver to control low side mosfet. We are facing one issue in this part that is input voltage to the IC is ok but we are not getting…

  • 8 months ago
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• UCC27524: thermal metric

  

  Charles Zhang1

  TI Thinks Resolved

  Part Number: UCC27524 Hi Team, My customer uses UCC27524 without any top side heat sink, is it applicable to estimate the junction temperature simply by Tcase + Power Loss(W)* ΨJT ? In my customer's case, the power dissipation from IC itself is quite…

  • 6 months ago
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• UCC27524: the output is pulled down

  

  Ivy Jin

  Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 Hi team, My customer uses UCC27524 in their project. The customer has found that when doing a low temperature test (temperature below -20°C), the output of UCC27524 is sometimes pulled down…

  • 6 months ago
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• UCC27524A-Q1：UCC27624脉冲尖峰VDD+3V与UCC27524脉冲尖峰VDD+0.3V规格书信号确认。

  

  chencw

  TI Thinks Resolved

  Part Number: UCC27524A-Q1 规格书里面27624短时脉冲VDD+3V未写rerepeatitive（图一），27524有标注rerepeatitive脉冲（图二）。 图一 图二 请确认27624的200ns脉冲是否为单次还是与27524一致的重复信号，如为重复信号请说明一下信号具体频率。谢谢！

  • 3 months ago
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• UCC27524: Can INA and INB of UCC27524 be used in parallel?

  

  Hangjie Wang

  TI Thinks Resolved

  Part Number: UCC27524 Other Parts Discussed in Thread: UCC27624 , UCC27614 Hi expert, If UCC27524 only uses one channel, can INA and INB be used in parallel? What parameters should be paid attention to during design? Thanks.

  • 9 months ago
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Answered

• UCC27524: INA/INA Pull-down Resistors

  

  Jim Hoch

  Resolved

  Part Number: UCC27524 Hello, For the UCC27524 low-side gate driver, what are the values for the pull-down resistors on the INA/INB input pins?

  • Resolved

  • 7 months ago
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