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Battery chargers are anticipated to accommodate a range of input voltages and battery chemistries.
Many applications call for both step-down and step-up functionality because the input voltage range might range from below the output battery voltage to above the battery voltage.
A battery charger and a buck-boost DC/DC controller that is tailored for various battery chemistries are included in the buck-boost battery charger.
Among its many functions are timer-based charging, monitoring battery temperature, input voltage regulation, charging status, and defect reporting.
The Global Buck-Boost battery Charger market accounted for $XX Billion in 2021 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2022 to 2030.
Lithium-Ion (Li-Ion), lead acid, and nickel-based rechargeable battery chemistry are just a few of the rechargeable battery chemistries for which Analog Devices manufactures a full line of high-performance buck-boost battery chargers.
Input voltages above, below, or equal to the battery voltage can be accepted by a buck-boost topology, which will charge the battery precisely to the ultimate charge voltage.
The first USB-C buck-boost battery charger to handle Narrow Voltage Direct Charging and Hybrid Power Buck-Boost charging for laptops, ultrabooks, tablets, and power banks has been made available by Renesas Electronics Corporation.
New buck-boost battery charger integrated circuits from Texas Instruments (TI) have been released; they incorporate proper power management, provide maximum power density, and provide universal and quick charging with up to 97% efficiency.
Two new USB-CTM buck-boost battery chargers from Intersil are available to allow bidirectional power transmission in mobile products such as power banks, ultra-books, and tablets.
Fast-charging mobile battery packs with up to four 4-cell Li-ion batteries is possible with the ISL9238 and ISL9238A when operating in forwarding buck, boost, or buck-boost mode.
