The NX5P2553 is an adjustable current-limited power switch operating at a wide supply voltage range from 2.5 V to 5.5 V. It is designed to automatically isolate the switch terminals when a fault ...

The current sink project aims to provide test for power supplies as well as obtaining the amount of current of an LED. The circuit automatically adjusts its effective resistance to maintain a constant ...

The importance of current limiting. A flexible solution for adding current limiting. In some power-management applications, precise current limiting is required. This is necessary either to protect ...

Analogic Tech's AAT4614 SmartSwitch is a current limited P-channel MOSFET power switch designed for high side load switching applications. This switch operates with inputs ranging from 2.4V to 5.5V, ...

Question: Could I easily and precisely limit a current to my load? Answer: Yes, there are current limiting ICs available. In some power management applications, precise current limiting is required.

The LM334 is not only an adjustable current source, but it is also a rectifier. Right on the front page of the TI data sheet are the words: “Reverse applied voltages of up to 20V will draw only a few ...