目前将LT8610连接负载进行电源你的动态响应测试,但是发现该开关稳压器的输出端口在负载变换时,输出电压不发生改变,电压的变化没有展现出来,想请教一下,该开关稳压器的动态响应该如何测试,该开关稳压器的最大负载量是多大?
目前将LT8610连接负载进行电源你的动态响应测试,但是发现该开关稳压器的输出端口在负载变换时,输出电压不发生改变,电压的变化没有展现出来,想请教一下,该开关稳压器的动态响应该如何测试,该开关稳压器的最大负载量是多大?
Hello,
Is it possible to input the pulse signal (0V / 3.3V) to the SYNC pin before powering on LT8610 (VCC = 0V)?
The maximum rating for the SYNC pin is 6V.
Best regards,
I'm currently performing some repairs on a control box for a vsat system and through the use of a handheld FLIR unit, we have noticed that the first of 3 LT8610 circuits gets warm. Ambient temperature of the board is 23 degrees Celsius and when the…
目前正在使用LT8610,实现 22V~40V 输入,21V输出,输出电流约20mA。目前按附件图制作的样品,但输出电压不稳定,工作频率较低、线圈有声响,且芯片容易损坏,请问如何解决。最好能提供一个可靠稳定的应用原理图,谢谢!
Hello,
I received an inquiry about OCP of LT8610 (and LT8609S) from a customer.
Please advise about the following contents.
Q) When an overcurrent state is solved, how much time is necessary LT8610 returns to normal operation? Is it immediate? Or…
As title I could not determine whether the LT8610 is AEC-100Q compatible or not, a similar thread did not answer such question directly
If somebody knows it it would be of great help !
Regards, Matteo Ricciutelli.
如题所述,我们的原图理如下:
此电路换LT8610可以正常工作,我们此电路按典型电路配电阻,电感,电容,也不能正常输出,请帮分析一下,谢谢。
Hello,
could you please be more specific? Why should the LT8610AB not work in a circuit where the LT8610 does operate normal? The differences of both parts are described in the DS and should not influence normal operation to generate 4V from your 12V…
Hello, I have an existing PCB design where I used the LT8610, and I'd like to replace it (on a clean board) with one of the new variants (i.e. LT8610A/AB).
In reading the datasheet, I see I may need to make some minor tweaks to surrounding circuits…
Hi Chris,
Thanks for application of LT8620.
Yes, LT8620I is guaranteed over the full –40°C to 125°C operating junction temperature range, and
the LT8620E is guaranteed over the 0°C to 125°C operating junction temperature range.
…