The CD4067 is a commonly used 16-channel analog multiplexer/demultiplexer.

The CD4051B is a digitally-controlled analog multiplexer/demultiplexer having a very low ON impedance and

This BQ29700 is a single-cell Li-ion/Li-polymer battery protection IC from Texas Instruments.

The LTC2942 is a high-precision power and energy monitor manufactured by Analog Devices.

The FDC1004 is a 4-channel capacitance-to-digital converter.

The LM338 is an adjustable 3-terminal positive voltage regulator which is capable of delivering 5A over a