BQ25723RSNR
32-WFQFN Exposed Pad
41324371-BQ25723RSNR
IC 1-4 CELL NVDC BUCK-BOOST BATT
The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.
The voltage level by which an electrical system is designated and to which certain operating characteristics of the system are related.
The rated output current is the maximum load current that a power supply can provide at a specified ambient temperature. A power supply can never provide more current that it's rated output current unless there is a fault, such as short circuit at the load.
Protection against electric shock under. single fault conditions.
A battery is a device that stores chemical energy, and converts it to electricity. This is known as electrochemistry and the system that underpins a battery is called an electrochemical cell. A battery can be made up of one or several (like in Volta's original pile) electrochemical cells.
Some of the features that characterize programmable automation are:High investment in general-purpose equipment; Low production rates relative to fixed automation; Flexibility to deal with changes in product configuration; and Most suitable for batch production.
A battery pack is a set of any number of (preferably) identical batteries or individual battery cells. They may be configured in a series, parallel or a mixture of both to deliver the desired voltage, capacity, or power density. The term battery pack is often used in reference to cordless tools, radio-controlled hobby toys, and battery electric vehicles.