T8480-40 Qorvo motor controllers for BLDC seamlessly integrate the necessary components at the hardware level, such as three-phase gate drivers, power management, analog front end and associated circuits, and provide a complete intelligent motor control solution in a single-chip compact package that effectively reduces PCB size and material costs. The new PAC family for high-strength and durable equipment integrates multiple safety features, including brake control, drive disabling, cycle current regulation, VDS detection, enhanced gate drive, sampling and hold filtering, and configurable AFE watchdog timer to ensure system reliability. Better meet the Class B functional safety protection requirements.
At the same time, for the energy consumption requirements of electronic terminal equipment, Qorvo also exhibited several programmable PMIC and enterprise power failure protection (PLP) chip products. PMIC is an efficient and highly integrated power supply solution capable of efficiently performing power distribution in complex systems with multiple power rails. The PLP solution is more focused on protection and is a Qorvo power outage protection IC designed for low voltage applications with features such as high voltage energy storage, hot swap and surge current control. In addition, the chip has autonomous health monitoring and multiple protection functions to meet the needs of electronic devices requiring efficient power management and protection.
It’s not just the smart home: a variety of wireless communication protocol options help make industry intelligent
At present, the Internet of Things technology has been widely used in many industries, and has become a key force to promote modern scientific and technological innovation. In line with this trend, Qorvo’s connectivity and power technologies add a range of innovative possibilities for iot applications, which can fully improve the level of inT8480-40 telligence in the field of home automation and industrial control.
In smart home innovation, Qorvo’s patented ConcurrentConnect™ technology allows for seamless coexistence of Zigbee, BLE, and Matter over Thread protocols, enabling the same hardware design to be switched through software to easily achieve multi-protocol support. This technology is not only applicable to traditional smart home products such as smart light bulbs, door locks, sensors, but also can be extended to new iot devices such as smart gateway devices and smart speakers. For example, by adding the QPG7015M chip to the main Wi-Fi platform, the smart gateway device can use BLE to power the Matter device, while supporting Zigbee devices and Matter over Thread devices, providing new possibilities for interaction between different ecosystems. Qorvo will also provide SoC products with larger storage space to support the development needs of richer Matter product applications.
At the same time, Qorvo also showcases UWB (ultra-wideband) technology with advantages such as high-precision positioning, fast response and low energy consumption, which can unlock more innovative interaction methods and improve the intelligence level of home systems and industrial networking applications. UWB provides centimeter-level ranging accuracy, high-precision AoA Angle measurement at the single-chip level, as well as human presence and breath detection, and supports gesture recognition to fully support accurate distance measurement and positioning needs in mobile phones, smart home devices, and industrial Internet of Things scenarios.
In the field of industrial iot, Qorvo’s Wi-Fi 7 technology also plays an important role. Wi-Fi 7 routers can meet the needs of high speed, high coverage and high throughput, providing powerful network support for the Industrial Internet of Things. In response to the coexistence of Wi-Fi 7 bands, Qorvo developed BAW filters to effectively suppress the mutual intT8480-40 erference between Wi-Fi and LTE. Qorvo’s FEM products, with their excellent EVM metrics and miniaturized design, further increase the range and flexibility of the device, making them ideal for industrial applications such as smart sensors and actuators. With these innovative products and technologies, Qorvo is helping the industrial sector move towards a more efficient and intelligent future.
For the industrial intelligent transformation trend, Qorvo shows the wireless battery management system (BMS) demo, through the wireless design, users can remotely monitor various indicators of the battery cell, including power, voltage, current and temperature, timely detection and treatment of potential problems, reduce operating costs. Qorvo’s BMS chips accurately monitor and manage the status of the battery, ensuring the safe operation of the equipment under various conditions and the efficient use of the battery. In the future, Qorvo will launch BMS SoC products with BLE to further expand the application range and capabilities of wireless BMS.
Smart cars: Smart cabins and connected cars shape new travel experiences
At present, the automotive industry is ushering in a trend change led by intelligence, electrification and interconnection. In this revolution, the car is no longer just a means of transportation, but gradually evolved into a third space integrating intelligence, comfort and fashion. In this new automotive era, Qorvo is driving the new experience of intelligent mobility with its superior technical strength.
Qorvo uses Sensor Fusion technology to create innovative applications for in-vehicle intelligent cockpit 3D displays, and provides multi-dimensional input data for innovative human-computer interaction design through steering wheel, center console and other operating interfaces. In addition, the technology has also been applied to power window switches, power door handles and metal buttons to achieve a seamless design and multi-stage force triggering function, demonstrating the superior sensitivity of the sensor to achieve a “beautiful and practical” effect. And Sensor Fusion technology can also be used for the intelligent surface design of two-wheeled motorcycles, to achieve waterproof, anti-fouling performance, so that it is very sensitive in outdoor scenes or harsh environments.
