The INA226 is a current and power monitor chip with high-accuracy ADC and a resolution of 16bit. It features I2C and SMBUS-compatible interfaces for easy integration and monitors both shunt voltage drop and bus voltage drop.
STMicroelectronics has introduced a fully integrated Power-Management IC (PMIC) that contains three integrated DC-DC converters to provide all the power rails needed for AMOLED displays in smartphones and other portable devices. The new
Designers of compact consumer devices can now slash solution size by half and extend battery life by 20 percent with the MAX77654 single inductor, multiple output (SIMO) power management IC (PMIC) from Maxim Integrated Products.