The Marketing Minute: Staying Positive When the Market Isn’t
Marcy’s Musings: Continuing to Invent the Future With SEL
It’s Only Common Sense: Why Failure Is an Opportunity for Growth
Maxim Integrated Unveils Data Acquisition System to Achieve ASIL-D Compliance
February 3, 2021 | Maxim IntegratedEstimated reading time: 1 minute
Designers of automotive battery management systems (BMS) can now deliver the highest level of safety for voltage, current, temperature and communication while also saving space and reducing solution cost, with the MAX17852 14-channel, high-voltage, ASIL-D data-acquisition system from Maxim Integrated Products, Inc. Designed for integration within electric vehicles, hybrid electric vehicles and other transportation systems, the IC is ideal for smart junction box, 48V and other automotive battery systems which can see voltages up to 400V and beyond.
OEMs and electric vehicle manufacturers require that all battery systems meet the highest safety requirements set by the ISO26262 guidelines. Through comprehensive diagnostics and a safety-driven architecture, Maxim Integrated designed and manufactured the MAX17852 to enable customers to design their systems to meet the highest ASIL-D standards for voltage, current, temperature and communication.
The small, cost effective IC also offers the highest accuracy for delivering voltage, current and temperature data with tight time synchronization. It allows a typical cell voltage measurement of ±0.45mV at room temperature and a maximum of ±2mV error in a temperature range of 5 degrees to 40 degrees Celsius, enabling car OEMs to get the most mileage range out of their batteries. With a current sense amplifier capability of +/-300mV, and a gain setting up to 256 times and 0.3 percent current sense gain error, the MAX17852 provides the fastest, most accurate data for calculating power management, state of health and state of charge.
The 14-channel battery data acquisition system integrates a current sense amplifier so that current information is acquired at the same time as cell voltage and temperature. The MAX17852 allows both hall effect sensor and shunt resistors to be used as sensing components.
Share on:
Testimonial
"In a year when every marketing dollar mattered, I chose to keep I-Connect007 in our 2025 plan. Their commitment to high-quality, insightful content aligns with Koh Young’s values and helps readers navigate a changing industry. "
Brent Fischthal - Koh YoungSuggested Items
Macronix Introduces Cutting-Edge Secure-Boot NOR Flash Memory
08/08/2025 | PRNewswireMacronix International Co., Ltd., a leading integrated device manufacturer in the non-volatile memory (NVM) market, announced ArmorBoot MX76, a robust NOR flash memory combining in a single device, the essential performance and an array of security features that deliver rapid boot times and iron-clad data protection.
Inside the AI Hardware Boom: Servers, Substrates and Advanced Packaging
08/07/2025 | Edy Yu, Printed Circuit Information, China, and Marcy LaRont, I-Connect007AI is rewriting the hardware playbook, marrying complex software and algorithms to run and improve machine and equipment operations. Sorting through, managing, and utilizing massive amounts of data takes tremendous data storage and processing power. Enter the new generation of supercomputers and data servers. The data servers being built today are not your momma’s server, as they say.
AI Is the Golden Track Reviving Electronics and PCBs
08/06/2025 | Edy Yu, Chief Editor, ECIO, and the I-Connect007 Editorial TeamRemember 2021? Despite COVID, the electronics industry hit a high. Then came the slide. By 2023, the industry was deep in the red. With inflation, policy shifts, and exchange rate shocks, the problems were long, and the outlook was bleak. Recovery finally appeared in 2024, but it was fragile. Automotive electronics slumped, wireless demand stayed soft, and the ride up was anything but smooth. Yet, amid the uncertainty, one bright track emerged: artificial intelligence (AI).
Brent Laufenberg Appointed CIO of the Global Electronics Association, Advancing Technology and Member Services
07/31/2025 | Global Electronics AssociationThe Global Electronics Association (formerly IPC International Inc.) announces the appointment of Brent Laufenberg as its new Chief Information Officer (CIO).
SES AI Accelerates Timeline for Revenue Growth and Profitability with Acquisition of UZ Energy
07/31/2025 | BUSINESS WIRESES AI Corporation, a global leader in the development and manufacturing of AI-enhanced high-performance Li-Metal and Li-ion batteries, today announced it has executed a definitive agreement to acquire 100% of UZ Energy, an energy storage systems (“ESS”) provider, for a purchase price of approximately $25.5 million, subject to earnout adjustment based on the achievement of specified financial targets.