Power Management

This synchronous buck-boost dc-dc slave controller facilitates bidirectional conversion in battery/capacitor backup systems that need regulation of VOUT, VIN, and/or IOUT, IIN in the forward and reverse direction.

This “Power by Linear” step-down dc-dc switcher IC can operate at 5 MHz with high efficiency and excellent EMI performance.

Accurate fuel-gauging is crucial for lithium-iron-phosphate batteries. This article highlights an OCV algorithm leveraging coulomb counting that’s effective in achieving such a goal.

As electronics weave their ways into all facets of the defense sector, from wearables to sophisticated radios, reliable batteries are imperative—a soldier’s life may depend on it.

Structural irregularities in the body of an IGBT module can cause immediate or eventual electrical failure. These irregularities may be detected by three-dimensional acoustic micro imaging.

A research team developed a technique for observing concentration and dynamics of crystal-like dendrite growth in lithium-based batteries, and perhaps a way of suppressing it.

Why More-Than-Moore Power Management Is Required to Keep Up With Exponential Growth in ICT Data Consumption  ...