ARTICLES

Analog Devices' IEEE 802.3bt PD Controller Offers 99% Efficiency

Analog Devices, Inc., which recently acquired Linear Technology Corp., announces the LT4294 IEEE 802.3bt Powered Device (PD) interface controller for applications requiring up to 71W of delivered power. This new Power over Ethernet (PoE) standard – IEEE 802.3bt – increases the power budget to enable new applications and features, while supporting 10 Gigabit Ethernet (10GBASE-T) and maintaining backward compatibility with older IEEE 802.3af and 802.3at PoE equipment.


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Microsemi and Analog Devices Collaborate on Scalable SiC MOSFET Driver Solutions

Microsemi Corporation, a leading provider of semiconductor solutions differentiated by power, security, reliability and performance, and Analog Devices, Inc., the leading global high-performance analog technology company, announced a scalable Silicon Carbide (SiC) driver reference design solution based on a range of Microsemi SiC MOSFET products and Analog Device's ADuM4135 5KV isolated gate driver. The dual SiC MOSFET driver reference design provides user-friendly design guides enabling faster time to market for customers using Microsemi SiC MOSFETs and supports the transition to Microsemi's next generation SiC MOSFETs.


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Analog Devices’ Integrated, Isolated Power Controller Series Reduces Design Complexity and Improves System Reliability

Analog Devices, Inc. announced a series of three isolated pulse width modulation (PWM) controllers with integrated 5 kV isolation enabled by ADI’s award-winning iCoupler® technology. The ADP1071-1 and ADP1071-2 are isolated synchronous flyback controllers and the ADP1074 is an isolated synchronous active clamp forward controller.


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