Qorvo PAC52411 44 V BLDC Controller and Driver with Integrated Multimode Power Manager and Configurable AFE with VDS sensing Key Features 50 MHz Arm Cortex M0 32 kB Flash, 8 kB SRAM 44 V Buck/SEPIC DC/DC Controller with external NCH FET 5 V/200 mA system supply 3 High-side 44 V 1.2 A (source)/1.8 A (sink)...

Qorvo PAC55713 72 V BLDC Controller and Driver with Integrated Multimode Power Manager and Configurable AFE with VDS sensing, nBrake/nDRVDIS - extended I/O Key Features 150 MHz Arm Cortex M4F 128 kB Flash, 32 kB SRAM 72 V Buck/SEPIC DC/DC Controller with external NCH FET 5 V/200 mA system supply 3 High-side 70 V 1.2...

Beyond the Surface: Innovations in Touch Sensor Technology for Enhanced Human-Machine Interfaces Semiconductor technology is now deeply embedded in nearly every aspect of modern life, enabling connectivity and automation in our homes, workplaces and urban environments. From simple tasks like activating devices to complex control systems, these advancements rely on both physical touch and wireless...

AWMF-0241 Beamforming IC by Qorvo The AWMF-0241 from Qorvo is a Ku-band Tx Beamformer IC that operates from 13.75 to 14.5 GHz. It supports four dual-polarization radiating (antenna) elements with flexible polarization (RHCP, LHCP, linear) or eight single-polarization antenna elements with fixed polarization. This beamformer IC delivers a gain of 20 dB per channel with a 7-bit...

Qorvo PAC55724L 72 V BLDC Controller and Driver with Integrated Multimode Power Manager and Configurable AFE - extended I/O Key Features 150 MHz Arm Cortex M4F 128 kB Flash 32 kB SRAM 72 V Buck/SEPIC DC/DC Controller with external NCH FET 5 V/200 mA system supply 3 High-side 72 V 1.2 A(source)/1.8 A(sink) gate drivers...

QPA9862 RF Amplifier by Qorvo The QPA9862 from Qorvo is a Pre-Driver Amplifier that operates from 3.3 to 4.2 GHz. It delivers a P3dB of +29.5 dBm (0.8 W) with a gain of 36.5 dB. This driver amplifier has an instantaneous bandwidth of more than 400 MHz and an Adjacent Channel Power Ratio (ACPR) of -48 dBc....

Qorvo PAC55723L 72 V BLDC Controller and Driver with Integrated Multimode Power Manager and Configurable AFE Key Features 150 MHz Arm Cortex M4F 128 kB Flash, 32 kB SRAM 72 V Buck/SEPIC DC/DC Controller with external NCH FET 5 V/200 mA system supply 3 High-side 72 V 1.2 A(source)/1.8 A(sink) gate drivers 3 Low-side 20...

Beyond Touch: Enabling Intent with Qorvo’s MEMS Force Sensors The commercialization of solid-state touch sensor technology has driven widespread adoption across Human-Machine Interface (HMI) applications. These sensors enable sleek, seamless designs that enhance both product aesthetics and system-level performance. By enabling design engineers to create sensor functionality in fully enclosed surfaces, they help prevent dirt and...

Qorvo Introduces High-Performance Wi-Fi 7 Front-End Module Optimized for 5–7 GHz Mobile Applications Qorvo has introduced the QM45508, a cutting-edge 5-7 GHz Wi-Fi 7 Front End Module (FEM) designed to meet the demands of next-generation mobile and wireless connectivity. Targeting Wi-Fi 7 (802.11be) systems, this high-performance module offers impressive integration and a compact footprint, making it ideal for mobile devices and...

Unlocking the Future: How UWB Is Reshaping Secure Access in the Connected World Ultra-Wideband (UWB) technology is rapidly reshaping the landscape of secure, reliable and convenient access control. Initially popularized through applications like Apple's AirTags and automotive Digital Key systems, UWB is now gaining momentum in residential, commercial and enterprise environments. This technical article explores how UWB offers a superior...