Part Number:LM5060-Q1Other Parts Discussed in Thread:LM5060
Hi
Can LM5060 achieve the green IT curve as below? I know '
The LM5060 is designed to drive an external high-side N-channel MOSFET. Over-Current protection is
implemented by sensing the voltage drop across the MOSFET. When an adjustable voltage drop threshold is
exceeded, and an adjustable time period has elapsed, the MOSFET is disabled..'
But I am not sure if our IT curve could be so many steps or similar. Thanks.
Johnsin Tao:
HI
能否用中文,没有太明白你的意思,是否要启动输出缓慢上升?以及缓慢下跌?
如果是这样的话,可以在MOS g极上串联一个小电容到GND。
,
Wayne Liu(BeiJing):
Johnson
谢谢回复
我的问题是:Fuse那根绿线是传统保险丝的熔断阈值,我们想用5060来替换他,想问5060能否做到类似的曲线,比如短时间大电流不熔断,
,
Johnsin Tao:
Hi
所以你这是实际上是想将5060设计成为一个可控的电流开关,应该是没法做的,至少我这边没有见到过类似的设计或者方案。