Battery Management System
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How ROHM Components Power a Smart Electric Three-Wheeler What if the rear-view mirror in an electric three-wheeler was actually a screen showing live video from cameras around the vehicle? That was one of the interesting features we spotted at ROHM Semiconductor's booth at electronica India 2026. The smart EV demo included a motor controller rated at approximately 5-8 kW, a battery management system (BMS), and a dedicated board for controlling… |
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Bourns Releases Current Sense Resistor Modules, Delivering Up to 36 W Continuous Power for High-Current Measurement Applications Bourns today announced the CSI2F-6918, CSI2F-7036, CSI2F-8518 and CSI2F-8536 Series Current Sense Resistor Modules. These module-style current sense resistors provide ultra-low resistance values from 25 to 200 µΩ, an integrated 10 kΩ NTC thermistor, continuous power ratings up to 36 W at a terminal temperature of 125 °C and operating temperatures from -40 °C to +125 °C. Every CSI2F… |
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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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Vishay Launches 1500 W TVS Diodes in Compact SMB Package for Automotive Applications Vishay Intertechnology has released a new series of surface-mount transient voltage suppressors (TVS) that are rated at 1500 W. Designed for reliable performance in automotive systems, the T15BxxA (unidirectional) and T15BxxCA (bidirectional) series are qualified to AEC-Q101 standards and can operate at temperatures up to +185 °C. These devices, packaged in the compact SMB (DO-214AA)… |
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Hyundai Motor Group Launches Battery and Electrification Research Centre at IIT Delhi Campus Hyundai Motor Group has officially opened the Hyundai Centre of Excellence for future mobility technology at IIT Delhi. This new research hub is part of a long-term partnership between Hyundai and India’s premier institutes of technology. It will focus on nine key projects covering battery cells, system testing, battery management systems, boosting energy density,… |
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Hybrid Power Management System with Ideal Diode Technology A YouTuber has developed a combat suit featuring a spinal battery system designed for improved power efficiency and reliability. The system includes voltage regulation, overcurrent protection, and cell isolation to prevent damage from physical impacts. The suit incorporates an "ideal diode" circuit using MOSFET-based switching… |
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Infineon Launches StrongIRFET™ 2 30 V MOSFETs for Enhanced Efficiency in Industrial and Consumer Applications Infineon Technologies has launched its new StrongIRFET™ 2 power MOSFET 30 V series, expanding its product range to meet the rising demand for 30 V solutions in the mass market. These MOSFETs are designed for durability and ease of use, catering to various applications like industrial switched-mode power supplies (SMPS), motor drives, battery-powered devices, battery… |
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New 75kWh EV Battery from China Achieves 80% Charge in Just 10.5 Minutes The exciting news is that the new Zeekr 007 Sedan 2025 model can charge from 10% to 80% in just 10.5 minutes. They have used the 75 kWh second generation Golden Battery in the new model which is also known as Golden Brick Battery. Zeekr claims they have greatly enhanced their battery technology to support ultra-rapid 5.5C charging. Chinese Automobile Manufacturer Zeekr… |
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Mouser Electronics and Vishay Examine Battery Management Solutions in New eBook Mouser Electronics, Inc., the authorized global distributor with the newest semiconductors and electronic components, has released a new eBook in collaboration with Vishay Intertechnology, Inc., analyzing the considerations and challenges of designing high-performing and reliable battery systems. The eBook, 8 Industry Experts Discuss… |
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DigiKey and 3PEAK Establish Global Distribution Partnership THIEF RIVER FALLS, Minnesota, USA - DigiKey, a leading global commerce distributor offering the largest selection of technical components and automation products in stock for immediate shipment, announced today its expanded product portfolio through a strategic global distribution partnership with 3PEAK, a… |
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DigiKey Stocks New eFuse Reference Design Product from Vishay DigiKey, a leading global commerce distributor offering the largest selection of technical components and automation products in stock for immediate shipment, announced today that the EFUSE-48V100A reference design product from Vishay, a global technology leader in discrete semiconductors and passive components, is now available for purchase globally from DigiKey.… |
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Evolving Battery Management Systems Lithium battery systems are increasingly moving to higher capacity and increased voltage levels as the trend toward electrifying mobility, tools, and industrial equipment continues. Though excellent for enhanced mobility and productivity, these higher battery cell counts and voltage levels mean that battery management system (BMS) technology needs to advance to… |
