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Showing Results For: PMIC - Battery Management
Battery managers, Power management integrated circuits, abbreviated as (PMIC) are physical, electronic components that are used for the management of battery-related issues like monitoring, control tasks like authentication, cell balancing, condition monitoring, fuel measuring, source range, short circuit protection, over, and under-voltage protection, and others. However, some products of this group may have functionality for charging a battery. A PMIC can prove to be multi-functional such as:
Results as passive voltage regulators for several device properties on the circuit. When the voltage of a system drops or rises, a particular action is carried out to regulate the given range of voltage.
Estimating, monitoring, and charging the battery or a battery built-in in a gadget. Additionally, battery management systems (BMS) are also responsible for measuring the battery’s health condition offering the data to ensure whether the battery is properly functional or if it needs to be changed.
Enables the potential charge in batteries to be refilled when completely discharged. This is accomplished by operating an electrical current over the battery.
Battery management (PMIC) is important because they have a linear regulator like Low Dropout (LDO) and single or multiple switching DC-to-DC converters like buck or boost converters. The power transistor, a sizable transistor with an area of a few square millimeters configured as numerous banks of transistors, is the essential component of a PMIC. To reduce power loss and heat and maximize the efficiency of the power conversion, it is essential for these parallel devices to have very low resistance.
PMIC- battery management is primarily of two types.
As its name suggests, this type of PMIC is designed to carry out high performance heavy tasks with numerous industrial applications.
Low-power PMICs are designed to perform delicate operations; these PMICs are used in houses, markets, and other small business areas.
The use of PMICs can be typically observed in the following applications.
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