RTKA214409DE0000BU

The RTKA214409DE0000BU evaluation board is a simple platform for evaluating the RAA214409 low-dropout regulator (LDO). It provides a view of the SOT-89 3-lead package and has footprints for both the SOT23 and SOT89 packages. However, only the SOT89 version is populated. To use the board, the user must place jumpers on the input and output associated with the IC. The board contains all the necessary circuitry for characterizing critical performance parameters.

RAA214409 is an LDO featuring a low-quiescent current and a fixed output voltage of 9V. It can efficiently deliver up to 150mA to a load and has a wide input voltage range of 9.3V to 40V (at 10mA load) with up to 45V line transient tolerance.