Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTC1871X, a wide input range, current mode, boost, flyback or SEPIC controller that drives an N-channel power MOSFET and requires few external components. Intended for low to medium power applications, it eliminates the need for a current sense resistor by utilizing the power MOSFET’s […]
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Simultaneous-sampling SAR ADC with integrated picoamp input buffers saves board space
Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTC2358-18, an 18-bit, 8-channel simultaneous sampling successive approximation register (SAR) ADC featuring integrated picoamp input buffers. With board real estate at a premium, the LTC2358-18 brings substantial space and cost savings by eliminating front end signal conditioning circuitry normally required to drive unbuffered switched-capacitor […]
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Synchronous step-down silent switcher puts out 6 A, features ultra-low EMI/EMC emissions
Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LT8640S, a 6A, 42V input synchronous step-down switching regulator. Its unique Silent Switcher 2 architecture uses two internal input capacitors as well as internal BST and INTVCC capacitors to minimize the area of the hot loops. Combined with very well controlled switching edges and an […]
Step-down regulator meets CISPR 22 Class B specs
Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTM8073, a µModule® (power module) step-down regulator with up to 60V input voltage range (65V abs max). The device can safely operate from unregulated or fluctuating 24V to 48V input supplies in noisy environments such as communication infrastructure, factory automation, industrial robotics and avionics […]
Analog Devices expands cable infrastructure solutions with acquisition of broadband GaAs and GaN amplifier supplier
Analog Devices, Inc. announced the acquisition of OneTree Microdevices, Inc., a privately held company based in Santa Rosa, California. ADI is a leading supplier of mixed-signal solutions for cable access ranging from data converters through clocking and control/power conditioning. With the acquisition of OneTree Microdevices’ GaAs and GaN amplifier portfolio, which offers best-in-class linearity, output […]
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+48V hot swap controller provides protection against system faults and system resets
Analog Devices, Inc. announced the availability of the ADM1272, an innovative +48V hot swap controller and PMBus™ power monitor. Designed for high-voltage system control up to 80V, the ADM1272 provides reliable plug-in board protection in mission critical systems, such as servers and communication equipment. Advanced system control and board power monitoring provide superior protection against system […]
Dual differential amp/ADC driver delivers 10 GHz gain-bandwidth with 1.1nV/√Hz noise
Analog Devices, Inc., which recently acquired Linear Technology Corporation, announces the LTC6419, a dual 10GHz gain bandwidth product differential amplifier with very low input voltage noise density of 1.1nV/√Hz, delivering outstanding SNR performance for wideband signal amplification. Additionally, the LTC6419 offers low distortion, providing 85dB spurious-free dynamic range (SFDR) at 100MHz while driving 2VP-P signals. […]
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Ultra low power MCU targets IoT long-life-battery applications
Analog Devices introduced an ultra low power microcontroller unit (MCU) that addresses the rapidly growing need for embedding advanced algorithms while consuming the lowest system power at Internet of Things (IoT) edge nodes. The ADuCM4050 MCU includes an ARM® Cortex®-M4 core with floating-point unit, expanded SRAM, and embedded flash memory in order to allow localized decision […]
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Ultra-low power accelerometer for IoT asset-health monitoring
Analog Devices, Inc. announced a next-generation accelerometer designed for long-period monitoring of the physical condition of high-value assets. With its extremely low power capabilities, the ADXL372 micropower high-g MEMS accelerometer targets Internet of Things (IoT) solutions where shock and impact on a unit during storage, transit, or use would adversely affect its function, safety, or […]
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ADAS Radar technology based on 28nm CMOS
Analog Devices, Inc. announced the Drive360 28nm CMOS RADAR technology platform that builds on its established ADAS (Advanced Driver Assistance Systems), MEMS, and RADAR technology portfolio widely used throughout the automotive industry for the past 20 years. Analog Devices is the first to offer automotive RADAR technology based on an advanced 28nm CMOS process and the […]
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