Battery management encompasses two main functions: 1. Charging adapter, and 2. Battery fuel gauging and protection on the battery side. The block diagram in Figure 1 depicts the overall system. In ...

There are many options available in the market for designing the battery-charging system architecture for portable products. Examples include power-path versus non-power-path topology, linear versus ...

Basics of battery-charging systems. Regulating a charging MOSFET. Partitioning of the fuel gauge. Implementation of a battery-management system. 1. The battery fuel gauge can be implemented on the ...

What is a pre-charge circuit and what role does it play? The fundamental elements of a pre-charge circuit. Some basic best practices and where to find more information. A common challenge in systems ...