Nordic Semiconductor's latest power management IC (PMIC) nPM1100. Compared with other PMIC solutions in the industry, the nPM1100 has a higher efficiency size ratio and a PCB footprint as low as 23mm ²。 This ultra small PMIC product is very suitable for various space limited applications, including battery charging and power supply in handheld devices, portable products, advanced wearable wireless devices and networked medical devices.
For a long time, designers of small wireless products have been trying various methods to extend the battery life and add more functions without increasing the size. As increasing the battery capacity will inevitably increase the physical volume, improving energy efficiency is the only way to extend the battery life and achieve functional improvement. Nordic Semiconductor's latest nPM1100 PMIC combines small size, high integration and efficient power conversion, enabling designers to extend battery life or improve power capacity without increasing the physical size of electronic components.
The nPM1100 is a dedicated PMIC with an efficient dual mode configurable voltage regulator and integrated battery charger. It is Nordic Semiconductor nRF52 Series and nRF53 A necessary accessory of SoC series, it can ensure reliable power supply and stable operation, and maximize battery life through high efficiency and low quiescent current. The nPM1100 can also be used as a general-purpose PMIC device.
