LDO VOLTAGE REGULATOR
The S-L2985 150mA positive voltage regulator utilizes CMOS technology in an extremely small footprint.
The WLP-4B is a small wafer level package measuring 1.16 x 0.79 x 0.58 mm, effecting high-density mounting. The S-L2985 is designed for use with small capacitance (0.47 Â¬ÂµF) ceramic capacitors. The high ripple rejection ratio of 80 dB typical assures compatibility with noise sensitive environments while the low current consumption and ON/OFF circuit greatly increase batter life and overall energy efficiency.