AVS Automotive 48 V intro (LC)

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48V electrical system and loads

The worldwide legislations towards CO2 reductions lead to the highest impact of technology shift on the powertrain and board net levels. The 48V electrical system is the key technology for electrification, ADAS and new comfort features, allowing traditional Tiers to provide additional features and services apart from supporting pure hardware only. Tiers will reassess their long-term product and technology roadmaps to provide differentiation. Avnet Silica with its dedicated Partners and Ecosystems enables Tiers to remove obstacles and competence gaps in 48V application development:
  • Technologies like security, power, sensing and connectivity enable new features and services, but require special competencies that are difficult to acquire while hiring of talents already very difficult. 
  • Electronics and Software are key differentiators in 48V applications
  • Long-Term availability of products and consultancy from Avnet Silica how the semiconductor market develops is crucial to minimize risks in the component selection in 48V applications
At Avnet Silica, we help you achieve your goals with the widest range of products combined with our proven technical and commercial advice. You also benefit from Avnet Silica’s world class support, logistics and programming services.

Click here to learn more about the path to 48V vehicle electronics.

AVS Automotive 48 V featured product title (LC)

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Featured products

Prod NXP Battery Management (RM)

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MC33771 / MC33772 / MC33664

NXP’s Battery Management System devices are designed for a variety of applications, like e-mobility, energy system storage, industrial & consumer.

NXP MC33772 chip image

Prod ON Semi FDBL8636x-F085 (RM)

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ON Semiconductor


Low ohmic 80V MOSFET family in the compact TO-LL package (10x12mm), a perfect match for automotive high performance 48V applications requiring high current capability

ON Semiconductor FDBL8636x-F085 component image

Prod STMicroelectronics L9907 (RM)

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The L9907 is a smart power device realized in STMicroelectronics advanced BCD-6s technology. It is able to drive all PowerMOS transistors for 3-phase BLDC motor applications.

STMicroelectronics L9907 Motor Driver Tool kit image



The E523.52 is a programmable, 72 Vhigh-voltage brushless motor controller for 24V - 48V automotive applications.

Elmos E523
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Seeking your Opinion

Fully Electric Vehicles or 48V Hybrids?

Where do you think the market is moving towards: fully electric or 48V hybrids? We want to know what our European customers think. Let us know your opinion via the poll at element14 community!



We’ll show you the right power solution whether you’re designing power components onto your board or using an AC/DC supply in your system.

Training & Events

Learning for better, faster projects builds

Connect with the Avnet Silica experts who will guide you to reach further with your projects with on-going seminars, workshops, trade shows and online training.

Customer asking question at seminar.

Technical Articles

Read our latest technical articles

Learn more about our products, solutions and services in our newest articles.

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Contact us

Have a question?

Int. Freecall - 00800 412 412 11 | Product or shop-related inquiries: OnlineSupportEU@avnet.com | Content-related questions: yourmessage@avnet.eu