Part Number: TPS2H000-Q1 您好!
手册中的三个电流参数不理解么参数的含义,麻烦解答下!
Nominal dc load current:不理解此参数含义?
Internal current limit:CL管脚接地的时候,配置的电流限制为1A~1.6A,超过1.6A一定会过载保护,关断输出,是这么理解吗?1A~1.6A是只的两个通到加起来,还是一个通道?
Current limit during thermal shutdown:短路时候电流限制,CL设置的时候是60%设置的限流值…
Part Number: CC2340R5 Hello TI ,
I am excited to see the DMM (Dynamic Multi-protocol Manager) solution implemented in the latest SimpleLink LowPower F3 SDK (v9.20.00.81). I am currently working with the CC2340 series for an IoT project.
Currently, I do…
Part Number: TPS61022 HI TI
我在看TPS61022的SPEC,标题上写的是8A的BOOST,我以为意思是可以输出8A的电流。
实际上spec中 94.7% Efficiency at V IN = 3.6 V, V OUT = 5 V and I OUT = 3 A 输出电流是3A。没有到8A
但是我看见 8A Valley switching current limit,这个是什么意义?我不太明白 。
这是指输入电流最大8A吗?
Part Number: TMS320F280049C
I'm conducting some research on the Current Programmed Mode control, but i'm confused of the ramp generator submodule.
The range of 280049C DAC value is 0 ~ 4095. The SYSCLK of 280049C is 100MHz, and without any Clock…
Thank you for your reply, I added some experiments again. and I have some more information to offer you.
I feel like the situation is a little bit like the pulse-by-pulse Current Limit.
The following figure shows the comparison of GHX-GND and PWM waveform…
Other Parts Discussed in Thread: LM5576 请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1456916/lm5576-current-limit-isn-t-into-cycle-by-cycle-current…
请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。 /*--------------------------DC Current Limit Code Snippet depend on SpeedRPM--------------------------*/
if (DC_Bara_Current_value_mA > DC_BARA_Current_max_limit)
{
if (limitHizAtamaSwitch…