The RTKA214401DR0000BU demonstration board provides a simple and compact platform for demonstrating the RAA214401 40V, 150mA low-dropout (LDO) linear regulator with super low quiescent current. The board has convenient connection points for the input and output. And, the board's small size allows it to integrate into other systems as a daughter card or a module.
The RAA214401 is offered in a 3Ld SOT23 package. The RTKA214401DR0000BU demonstration board operates from a supply voltage as low as 4.5V and up to 40V, regulates output voltage at a fixed 3.3V, and supports up to a 150mA load.