The Micrel MIC79110 is a simple 1.2 A linear lithium-ion battery charger. This device features built-in transistor, precision programmable current limiting (±5%), and precision voltage termination (±0 ...

Like other simple, single-cell lithium-ion battery chargers, Microchip’s MCP73812 provides no means of indicating the charging status. You can remedy this situation by adding four components (Figure 1 ...

Lithium-ion batteries’ ability to deliver a lot of power from a small package have made them the go-to for makers and ...

Lithium batteries now form an integral part of modern-day living and can be seen in multiple applications such as power tools, vacuum cleaners, mobile devices, and electric bicycles. Holtek, with its ...

The AN971 IC draws current from a USB port to recharge Li-Ion or Li-Polymer batteries. There is also a “Suspend” mode feature to conserve power. To view the application note, click on the URL below.

Autoblog aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Milwaukee tools are some of the best in the business, but, like many ...

A controller designed for charging a single lithium-ion cell, the TC3827, is specifically designed for use in applications ranging from personal digital assistants, cradle chargers, desktop computers ...

One of the biggest benefits of cordless power tools is the lack of a cord. But the necessary power has to come from somewhere, which is where rechargeable batteries come in. Like many other cordless ...