Part Number: LM5146-Q1 1: I saw the output current capability technical parameters of LM5146-Q1 as 20A/30A on TI's official website. What parameter limit of the chip does this output current capability limit depend on? Or is it considered the external…
Part Number: LM5069 I would like to ask you some questions about LM5069,
1.If the LM5069 power supply and ground connection are reversed, will the chip be damaged?
2.As for the power limiting function, the VSNS voltage of the chip is recommended to be…
VBsemi is proud to introduce the new TO220 package VBM115MR03 designed specifically for high-voltage applications. With its excellent performance and reliability, this product has become an ideal alternative to traditional high-voltage products.
Excellent…
Part Number: UCC21231 Other Parts Discussed in Thread: LM5045 , The customer asked:
When I read the datasheet UCC21231, For DT pin, so if I understand correctly, if we use LM5045 on primary side, and for secondary side DT PIN should float or short to VCCI…
您好
根据官方datasheet显示有两种模式您可以按照您的需求进行选择:
1、这种模式是您说的GND接电容接地的模式,是达到限电流保护模式,优势就是可以在突发情况下保护您的电路,缺点是保护后没有自动恢复。
Latch-off mode is active when the DELAY pin connects to GND through a capacitor. When a current limit is reached, the output current holds at the setting…
您好,
查看规格书的Current-Limit Thresholds 章节的介绍,以及图 6.图 7.
另外FAULT 引脚是否被触发。
TI在规格书提供了Current Limit Setpoint Example的一个例子,参考规格书的28页。
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What are Resistor Color Codes ?
Resistor color codes are a standardized way of indicating the resistance value of resistors using colored bands. These codes are essential for anyone working with electronics, as they provide a quick and reliable method of…
Part Number: BQ40Z50-R2 Other Parts Discussed in Thread: BQ40Z50 Hi Ti 专家:
目前遇到一个项目使用磷酸铁锂电芯,BQ40Z50-R2方案,在learning过程中已经使能[GAUGE_EN] = 1,并导入ID,充电已经达到FC条件,充放电搁置时间都为320分钟,跑了两个循环,QMAX不更新,Update Status还是为04,请问是什么原因?附件为GG文件。 BQ40Z50-R2 learning before 20240718…