The The MikroElektronika's Buck 16 Click is a compact add on board that contains a DC-DC power converter that steps down the voltage from its input to its output. This board features the TPS62912, a high efficiency, low noise, and low ripple current mode synchronous buck converter from Texas Instruments. The TPS62912 has an output voltage error of less than 1%, which helps ensure tight output-voltage accuracy, operates at a fixed switching frequency of 2.2MHz or 1MHz, and allows synchronization to an external clock. This Click board is suitable for noise sensitive applications that generally use an LDO for post regulation, such as high speed ADCs, clock and jitter cleaner, serializer, de serializer, and radar applications.

Low output noise and voltage ripple
2.2MHz or 1MHz fixed frequency peak current mode control
Synchronizable with external clock
Output voltage accuracy of ±1%, power good output