Unlock your electronics design with our range of power management ICs. We partner with industry-leading semiconductor brands such as Texas Instruments, STMicroelectronics and ON Semiconductor, to always bring you a great choice of power management products....
Many modern electronic devices require different voltages to power the various components within them whilst depending upon batteries as their main source of power. A power management integrated circuit allows these devices to function efficiently without quickly draining the battery. A PMIC may have multiple functions such as:
Battery management - measuring, charging and monitoring the battery or the battery pack in a device. Battery management systems (BMS) can measure the health of the battery, providing data to determine whether the battery is functioning properly or if it needs to be replaced.
Voltage Regulation – passive voltage regulation results from some property of a component on the circuit. Inactive voltage regulation, a specific action is taken when the voltage on a system drops or rises outside of a given range.
Charging functions - allow the charge in a battery to be replenished when it is exhausted. This is done by running an electrical current through the battery.