Battery Management IC
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We Tested JBD, Daly & JK BMS After the E-Rickshaw Hack — The Vulnerability Is in the Hardware We recently came across reports covered by news outlets about electric vehicles, specifically e-rickshaws, being remotely hacked and stalled in the middle of busy roads. The attackers were using Android apps, some of which were available on the Google Play Store under names like BAT-BMS, Epoch Li-on and Overkill Solar. These apps were apparently able to connect to some specific brands of the… |
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New Battery Management ICs Offer an Optimize Solution for Cell Monitoring and Balancing Infineon Technologies AG has introduced a new family of battery management ICs that enables an optimized solution for battery cell monitoring and balancing. Combining excellent measurement performance with the highest application robustness, these new battery management ICs are suitable for a wide range of industrial, consumer, and automotive… |
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3rd Generation Automotive Grade Battery Management IC for Multi-cell Stacked Battery System Nuvoton Technology Corporation has announced 3rd generation enhanced functional safety battery monitoring ICs KA84933 series that can detect a wide range of battery cell abnormalities and BMS failures with a redundant measurement system consisting duplicates of the battery cell input terminal, multiplexer, and AD converter. These new ICs are equipped with a daisy… |
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High Accuracy Analog Front End IC with Low Power Consumption for 4-cell to 7-cell Li-ion Battery Packs Ricoh Electronic Devices has introduced a new advanced Analog Front End and battery management IC that has an integrated charge pump for driving external high-side N-channel MOSFETs controlling the charge and discharge process. The new R5602 IC for 4-cell to 7-cell Li-ion / Li-polymer battery management provides cell voltage monitor and bidirectional current monitor… |
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Battery Management IC with UART Interface for Sensing and Cell Balancing Infineon Technologies AG has expanded its product offering for Battery Management System (BMS) with the TLE9012AQU a new sensing and balancing IC that is designed for batteries in hybrid and electric cars and other applications. It can measure the voltage in up to twelve battery cells with an accuracy of ± 5.8 mV over the entire temperature and voltage range as well as the… |
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14-Cell Li-ion Battery Management IC Maximizes Battery Cell Life and Driving Range for Hybrid and Electric Vehicles Renesas Electronics Corporation released its fourth-generation lithium-ion (Li-ion) battery management IC ISL78714 offers unmatched lifetime accuracy. The ISL78714 delivers accurate cell voltage and temperature monitoring. Also, the new IC comes with cell balancing and extensive system diagnostics to protect 14-cell Li-ion battery packs while maximizing range and driving… |
