Networking & Communications

Learn how Intersil's digital power solutions are changing the infrastructure market.


The increased amount of data and video being transmitted via the cloud has placed huge bandwidth and power demands on the entire infrastructure market. More than ever, designers need a power partner with the expertise to improve their system’s efficiency and simplify the design process.

Intersil’s comprehensive portfolio of digital power management DC/DC controllers and power modules are designed to provide best-in-class efficiency and help streamline the design process. Our family of digital power products include both full digital control loop and hybrid digital solutions, configurable using Intersil’s PowerNavigator™ software. Our power modules are complete, fully encapsulated power solutions built on copper frames using the latest packaging technology to deliver superior thermal performance.

Also available are highly-integrated isolated and non-isolated solutions that address every stage of the power chain from high-voltage AC input, AC/DC converters, and DC/DC converters and regulators. In addition to power conversion, Intersil also provides a wide range of housekeeping functions such as sequencing, monitoring, failure detection and fault protection to improve system reliability and reduce down time.

communications & infrastructure


Best-in-Class Dropout and Transient Performance for Sensitive Loads

ISL80510 and ISL80505 single-output LDO voltage regulators deliver 1A and 0.5A of continuous output current with best-in-class dropout and transient response, and programmable soft-start features.

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First Encapsulated 80A Digital Power Module

ISL8273M provides a best-in-class power density POL solution for advanced FPGAs, processors and memory. The ISL8273M leverages a patented ChargeMode™ control architecture with up to 94% peak efficiency and better than 90% efficiency on most conversions.

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Power Management Quick Selection Guide

Power Management Quick Selection Guide
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Powering Infrastructure

Powering Infrastructure
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