The Texas Instruments TPS62237DRYR DC Switching Regulator is a
500mA, 2MHz step-down surface mount 3.3V fixed 6-SON (1.45x1) buck
regulator. This regulator is designed to provide a high efficiency,
low noise, and low output voltage ripple solution for a wide range
of applications. It features a wide input voltage range of 2.5V to
5.5V, and a wide output voltage range of 0.6V to 3.3V. The
TPS62237DRYR also features a low quiescent current of only 1.2mA,
and a high switching frequency of 2MHz, allowing for a small
solution size. This regulator is ideal for applications such as
portable electronics, battery-powered devices, and automotive
systems.