ABLIC Launches the S-82K3/K4 Series of 3-serial to 4-serial Cell Secondary Protection ICs with the Industry's First (*1) Wake-up Function that Allows the Battery to be Connected in Any Order!
ABLIC (President: Nobumasa Ishiai, head office: Minato-ku, Tokyo, hereafter "ABLIC"), a group company of MinebeaMitsumi Inc. today launched the S-82K3/K4 Series of 3-serial to 4-serial cell secondary protection ICs with the industry's first wake-up function that allows the battery to be connected in any order and a constant voltage output pin for driving an external RTC (real-time clock).
This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20221205005011/en/
ABLIC's S-82K3/K4 Series of 3 to 4 serial Cell Secondary Protection IC with the Industry's First Wake-up Function that Allows the Battery to be Connected in Any Order! (Graphic: Business Wire)
The S-82K3/K4 Series of 3-serial to 4-serial cell secondary protection ICs launched today have the following three features:
(3) They achieve an industry-leading low current consumption of 4µA max. despite having an overcharge detection voltage accuracy of ±15mV, which places them in the industry's top class, and the high performance of its constant voltage output circuit.
ABLIC will continue leveraging our technology and knowhow to develop lithium-ion battery protection ICs with even greater accuracy and higher performance to roll out products for applications in a wide variety of fields.
(*1) RTC-driven secondary protection ICs. Based on our research as of December 2022.
Lithium-ion secondary battery packs, Lithium polymer secondary battery packs
Examples of products using these ICs
Laptop PC, Tablet PC, etc.
S-82K3/K4 Series Product Details
This product has been certified as a MinebeaMitsumi Group "Green Product" for its outstanding contribution to the environment.
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